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DNS Tool
Engineer's DNS Intelligence Report
Generated 12 Sep 2026, 18:26 UTC
Duration 62.8s
Version v26.51.0-144-g385ba8783
Integrity dd5271cb4d5667a14ee1e0b095ce0db569eaaaf092bf4445f462a44b89c21a505820d8287cb93d03f97f1534ccd314975b8df034fd7a0cfcc979dca898f31d90
Subject Domain
hermanmiller.com

Engineer's DNS Intelligence Report

hermanmiller.com Low Risk
12 Sep 2026, 18:26 UTC · 62.8s ·v26.51.0-144-g385ba8783 · SHA-3-512: dd52✱✱✱✱ Verify ·Archived ·Cross-Referenced
Executive Topology Replay
Recon Mode Snapshot Re-analyze New Domain
Engineer workspace · evidence preserved

Read the verdict first. Descend only as far as the incident requires.

This report keeps the complete technical record while separating decision, interpretation, evidence, and raw reproduction into a stable disclosure gradient.

L0PostureL1InterpretationL2EvidenceL3Raw & reproduce
Hurry path
MX & Routing Subdomains DNSSEC What changed
KEYBOARD !1@2#3$4%5^6 jump to that section · esc back to the verdict
DNS Security & Trust Posture
Confidence: MODERATE · 69/100
3 protocols configured, 5 not configured, 1 unavailable on provider Enterprise DNS Posture: Enterprise DNS (Dedicated Infrastructure) detected on this domain — an unsigned DNSSEC chain here reads as a deliberate operator choice, not the gap it would be for a small operator. Network-layer compensating controls are not verifiable via DNS alone; see DNS-layer detail. Why we go beyond letter grades
Jump To: MTA-STS TLS-RPT BIMI DNSSEC CAA
Sorted by severity — worst first
Email Spoofing
Protected
Brand Impersonation
Not Setup
DNS Tampering
Unsigned
Certificate Control
Open
Monitoring
Partial
DANE
Unavailable on Provider
TRACE L0 · DNS Tampering — Unsigned L1 · 02 · Domain Security · DNSSEC L3 · Reproduce commands
Not Configured
MTA-STS, TLS-RPT, BIMI, DNSSEC, CAA
Unavailable on Provider
DANE
Configured
SPF, DMARC (reject), DKIM
Priority Actions 5 total Achievable posture: Hardened
Medium Enable DNSSEC

DNSSEC is not enabled for this domain. DNSSEC provides cryptographic authentication of DNS responses, preventing cache poisoning and DNS spoofing attacks.

RFC 4035
Low Add BIMI Record

Your domain has DMARC reject — you qualify for BIMI, which displays your brand logo in receiving email clients that support it (Gmail, Apple Mail, Yahoo).

RFC 9495
Low Add CAA Records

CAA records specify which Certificate Authorities may issue certificates for your domain, reducing the risk of unauthorized certificate issuance.

RFC 8659
Open Remediation Workspace — Copy-Paste Ready Records
Registrar (RDAP) OBSERVED LIVE
CSC Corporate Domains, Inc.
Where domain was purchased
Email Service Provider
Proofpoint
Strongly Protected
Web Hosting
Unknown
Where website is hosted
DNS Hosting
Unknown
Where DNS records are edited
Footprint Proofpoint 9 SaaS Services
01 Identity & policy · L1 Email Security Can this domain be impersonated by email? SPF DMARC DKIM MTA-STS TLS-RPT MX & Routing Protected
Email Security Methodology Can this domain be impersonated by email? No SPF and DMARC reject policy enforced

SPF Record RFC 7208 §4 Gold

Does this domain declare who may send email on its behalf? Yes
Success ~all 1/10 lookups

SPF valid with industry-standard soft fail (~all), 1/10 lookups

v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
RFC 7208 Conformant — This SPF record conforms to the syntax and semantics defined in RFC 7208 §4.
RFC Failure Mode: Unlike DMARC (where unknown tags are silently ignored per RFC 7489 §6.3), SPF with unrecognized mechanisms produces a PermError per RFC 7208 §4.6 — the record fails loudly rather than silently.
Related CVEs: CVE-2024-7208 (multi-tenant domain spoofing), CVE-2024-7209 (shared SPF exploitation), CVE-2023-51764 (SMTP smuggling bypasses SPF)
~all is the industry standard. Google, Apple, and most providers default to soft fail. CISA (BOD 18-01) and RFC 7489 confirm that DMARC policy — not SPF alone — is the primary enforcement control. Using ~all allows DKIM to be evaluated before a DMARC decision is made. This domain uses ~all + DMARC reject: the strongest compatible security stance, aligned with CISA and RFC guidance.
SPF flattened by Proofpoint EFD (Proofpoint)

DMARC Policy RFC 7489 §6.3 Gold

Are spoofed emails rejected or quarantined? Yes — reject policy
Success p=reject

DMARC policy reject (100%) - excellent protection

v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
Alignment: SPF relaxed DKIM relaxed
No np= tag (DMARCbis) — non-existent subdomains inherit p= policy but adding np=reject provides explicit protection against subdomain spoofing
Forensic reporting (ruf) is published with aggregate reporting under a reject policy — deliberate forensic collection alongside full enforcement. This record pairs p=reject with both rua= and ruf=. DMARCbis (draft-ietf-dmarc-dmarcbis) removed ruf= from the specification and the major providers do not honour it, so publishing ruf= here appears to be a deliberate request for per-message forensics from the receivers that still send them, accepted at a known PII cost (RFC 7489 §7.3). Enforcement is already at its strongest setting, so this tool does not recommend removing the tag on the strength of the record alone — the PII exposure in RFC 7489 §7.3 is the trade-off worth reviewing, not the enforcement posture. RFC 7489 §7.3 — Forensic Reports
Reported to Proofpoint EFD (Proofpoint)
RFC 7489 Conformant — DMARC record conforms to RFC 7489 §6.3 with full enforcement.
DMARCbis (Pending): draft-ietf-dmarc-dmarcbis will elevate DMARC to Standards Track, obsolete RFC 7489, replace pct= with t= (testing flag), add np= (non-existent subdomain policy), and mandate DNS tree walk for policy discovery instead of the Public Suffix List.
Related CVEs: CVE-2024-49040 (Exchange sender spoofing), CVE-2024-7208 (multi-tenant DMARC bypass)

DKIM Records RFC 6376 §3.6 Gold

Are outbound emails cryptographically signed? Not discoverable
Weak Keys 2048-bit

Found 8 DKIM selector(s) with weak key(s) (below 2048-bit RSA)

DKIM verified for ActiveCampaign, MailChimp, Salesforce, SendGrid, Zendesk only — no DKIM found for primary mail platform (Proofpoint). The primary provider may use custom selectors not discoverable through standard checks. Try re-scanning with a custom DKIM selector if you know yours.
Know your DKIM selector? Re-scan with a custom selector to verify.
1024-bit key (weak, upgrade to 2048)
1024-bit key (weak, upgrade to 2048)
dk._domainkey ActiveCampaign 1024-bit Weak
v=DKIM1;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDhkOo8s6fh9Byz1uy69tfQ6eUnzi/5P22EWccwI1PdmCpiyNwZcq3vOS2MHbVYB+ZY6wbBlAFym8EHbZY9OTlJ3+dzt8qTUNW5olkNVl4ecDv3XO2ML8q5sxQL+dwQU6UAQiDAAC/ZRWwiXHrSsr90pqH1Q0vhB7Kp6DHrWYJquQIDAQAB
k2._domainkey MailChimp 2048-bit Adequate
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB;
k3._domainkey MailChimp 2048-bit Adequate
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB;
s1._domainkey SendGrid 2048-bit Adequate
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4WEDC0IonYIGuEdSkJKc/zXxaI+MyyCqffIzdK5HF3Q8E5N+5B39ebbZ7n5JIajOutnNTeV+hchMRkkUszOvzZyGBigAYEddktIagRiUqmJ+RyeHlHK1esztKhbARZfDk18S0cgYIprBXRcUv7CIGYLYmSkXBNt78dyD757FSIvFiHFHCUNozV+b7g5WvBt08bzFhwb2NnCnNjr6a98PDGak4dSDkCJZUjb/Q5GyzbGuUsU21HxegwLlsFGBf0qRiV2qG7umMA21CHo5O23JV6ao0XJ2tY4D9NJcsDEn1CjkmMPSuwscd531Zd1b5MnLcl9RINNaaP6bBDH7PsGYVwIDAQAB
s2._domainkey SendGrid 1024-bit Weak
k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbH7GhSVDmUx+1zTtVcfoMewG238gt2eYkG2W+tI1Ujz312C8XZOqqs0CEaG0okL8YNF6mHzCjFSIUbKDtad5z7lzvbnBZrdirpt9HT6nosXfVKLd9Msguu64LMeSIVUSzeO9iXyJk2ULAwwijHdn0tMXe7WCiR6LzOsRdaLzn6QIDAQAB
salesforce._domainkey Salesforce 2048-bit Adequate
v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1NzutyEFUg90thUOJ3uYiSm22vuRZ0FNuJfmiA/C26255HyLANN4nl+CHXwWJR9XmPWgwvmWjKXQvvuxqQq84MJ6xGCkaqHWfEzw0yDycxU0RahNa2mB/ZFZ7mv9VxNCkfQ/v4r6ij5fPQHjcUmyXGXPKBsq1t4KNYjsbG7cnOeF+SiSuIBgOXinLTpS9pguMKn0833lA2Pz0DccpDi0hu3dMDcfmu0gSQbdkOtiuUPQm5BCuoHZBvIqONF1HSR+PuacsghgRzTB237ahXQlKjCTzFdkb2xU1Yjk3MmJIwgluC/+FHlmiUEIgt47Dc6RqoB1+rIMy+kAT4uGrohjyQIDAQAB
zendesk1._domainkey Zendesk 2048-bit Adequate
v=DKIM1;t=s;n=core;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9IqdLrO3Zr2/56MHt8oQVCQorP0Bl2Fz9sM2tFBnJCdB/HogQmuudEg2xAovCN2PYpw44UijIvPuBoT9vxiv6ZCBJTLJXa82r6ke5rE4tbe9NKFIrVIb9S306cJDrnKFMDb8p0dU/Su0+eUR5gVAOtCuz2L8HAzs5edvsEvD/Fb4ny1RLNSEPZkIQLfGhVxQeWANm3+1Jwb/OBVXV9k0nKpWrpgqcmO7NzroJirp014RQY7rGi60JLUubc6XhvoFQBQrtOAdVlZC5wvfS1bgpq5kQpdP7cajIqWCeqxPTeo0ZUpey2ZcaygEsZz0Z3Gs5wDzyuqd7/ADpr2jNF7ozwIDAQAB
zendesk2._domainkey Zendesk 2048-bit Adequate
v=DKIM1; t=s; n=core; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmiSFNkgXrO3I8aOaPONDZWHv027rkiGIwb838OyXPgvFDEkCV/qGcdXSjZnaVAadrTm/oKnL8WOltP9zB1FLEuKt0fTi5zRyKPE4oIYCnEzXwrGqzjUcCABQBawQVqvXjDOaYh9Lhp8W5PYOLo905vRW7ipyIMDhuzBOJls91/WWXnNK0OwP3RghiisZjA3K2KqtRwf7w6GjNeNuAMNhvcmgAN15d/mhK+dev/hcRbal66RoYyTD8c0F0isahWH0envEX8aj+SBhheNk0/U37dGE+4nFaY5yP9CUlYjFKDSIKZgHzG4Hci3t/RubU58pi6BCrQQdAFvIOeDFeCZ0ywIDAQAB
RFC 6376 (Provider-Managed) — DKIM signing managed by the detected mail provider per RFC 6376.
Known Vulnerabilities: DKIM l= tag body length vulnerability (attacker appends unsigned content to signed mail), weak key exploitation (keys below 1024-bit are cryptographically breakable per RFC 6376 §3.3.3), DKIM replay attacks (re-sending legitimately signed messages at scale)

MTA-STS RFC 8461 §3 Gold

Can attackers downgrade SMTP to intercept mail? Not prevented
Warning

No MTA-STS record found

MTA-STS policy enforcement is evaluated in Mail Transport Security below.

TLS-RPT RFC 8460 §3 Gold

Will failures in TLS delivery be reported? No reporting
Warning

No TLS-RPT record found

Email Security Management Actively Managed

Intelligence: This domain uses dedicated email security management — indicating continuous monitoring and professional oversight, not a "set and forget" configuration. Reporting destinations reveal the operational security partner network, and we extract that intelligence directly from DNS.
Proofpoint EFD by Proofpoint
DMARC SPF flattening
DMARC aggregate (rua) and forensic (ruf) reports
SPF flattening (include:%{ir}.%{v}.%{d}.spf.has.pphosted.com)
SPF flattening detected: Dynamic SPF management via Proofpoint EFD — keeps include count within the 10-lookup limit automatically.

DMARC External Reporting Authorization RFC 7489 §7.1

Are external report receivers authorized? Could not verify
Unverified

Could not verify 1 of 1 external reporting domains — DNS lookup did not complete

External Domain Authorization Auth Record
emaildefense.proofpoint.com Unverified —
Could not verify external reporting authorization for emaildefense.proofpoint.com — the DNS lookup for hermanmiller.com._report._dmarc.emaildefense.proofpoint.com did not complete. Treated as unverified, not a finding; re-run to confirm.

Why "unverified": The authorization TXT record could not be resolved this scan (a transient DNS failure, not a confirmed absence). We do not report it as missing, because asserting absence from a failed lookup would be a false finding. Re-run the scan to confirm.

02 Chain of authority · L1 Domain Security Can DNS answers and certificate issuance be trusted? DANE / TLSA CAA Delegation DNSSEC & NS Unsigned
DANE / TLSA Gold Recon Methodology Can mail servers establish identity without a public CA? No
RFC 7672 §3 RFC 6698 §2 Not Available

DANE not available — Proofpoint does not support inbound DANE/TLSA on its MX infrastructure

DANE not deployable on Proofpoint

Proofpoint is a security gateway with shared MX infrastructure. It does not publish per-customer TLSA records.

Recommended alternative: MTA-STS

Email Transport Security

Two mechanisms protect email in transit. DANE is the primary standard; MTA-STS is the alternative for domains that cannot deploy DNSSEC:

  • DNSSEC + DANE (RFC 7672) — Cryptographic chain of trust from DNS root to mail server certificate. Eliminates reliance on certificate authorities. No trust-on-first-use weakness. Requires DNSSEC.
  • MTA-STS (RFC 8461) — HTTPS-based policy requiring TLS for mail delivery. Works without DNSSEC but relies on CA trust and is vulnerable on first use (§10). Created for domains where “deploying DNSSEC is undesirable or impractical” (§2).
This domain has neither DANE nor MTA-STS. Since Proofpoint does not support inbound DANE, deploy MTA-STS (RFC 8461) to enforce TLS and protect against downgrade attacks.

Industry trend: Microsoft Exchange Online enforces inbound DANE with DNSSEC (GA October 2024), and providers like Proton Mail and Fastmail also support DANE. Google Workspace does not support DANE and relies on MTA-STS. Both mechanisms coexist because DANE is backward-compatible — senders skip the check if the domain isn't DNSSEC-signed (RFC 7672 §1.3).

CAA RFC 8659 §4 Gold Warning

Does this domain restrict who can issue TLS certificates? No

No CAA records found - any CA can issue certificates

Delegation Consistency 4 Issues

Delegation consistency: 4 issue(s) found — Parent/child NS delegation alignment: DS↔DNSKEY, glue records, TTL drift, SOA serial sync.

Findings:
  • In-bailiwick NS xdns1.hermanmiller.com missing IPv6 (AAAA) glue at parent
  • In-bailiwick NS xdns1a.hermanmiller.com missing IPv6 (AAAA) glue at parent
  • In-bailiwick NS xdns1b.hermanmiller.com missing IPv6 (AAAA) glue at parent
  • NS TTL mismatch: parent=172800, child=28800 (drift=144000s)

DS ↔ DNSKEY Alignment Aligned

Glue Record Completeness Complete

NameserverIn-BailiwickIPv4 GlueIPv6 GlueStatus
xdns1.hermanmiller.com Missing
xdns1a.hermanmiller.com Missing
xdns1b.hermanmiller.com Missing

NS TTL Comparison Drift

Parent TTL: 172800s Child TTL: 28800s Drift: 144000s

SOA Serial Consistency Consistent

xdns1.hermanmiller.com: 2.024112232e+09
xdns1a.hermanmiller.com: 2.024112232e+09
xdns1b.hermanmiller.com: 2.024112232e+09
Domain Security Methodology Can DNS responses be tampered with in transit? Possible DNSSEC is not deployed, DNS responses are not cryptographically verified

DNSSEC RFC 4033 §2 Gold Unsigned

DNSSEC not configured - DNS responses are unsigned

Enterprise DNS Context: DNSSEC is the only standardized, DNS-verifiable mechanism that cryptographically authenticates responses between authoritative servers and resolvers (RFC 4033 §2, RFC 4035). Without it, DNS responses are technically vulnerable to in-transit tampering. Enterprise operators may employ compensating controls (anycast, DDoS mitigation, private peering, TSIG) — however, these do not provide DNS-layer data authentication to third-party resolvers and are not verifiable via DNS alone.
Visibility: DNS-only — network-layer compensating controls cannot be observed or verified through DNS queries. This assessment reflects what is provable from the DNS evidence available.

NS Delegation Verified

3 nameserver(s) configured

Nameservers: xdns1.hermanmiller.com xdns1a.hermanmiller.com xdns1b.hermanmiller.com
Enterprise DNS (Dedicated Infrastructure)
All 3 nameservers are hermanmiller.com-branded, indicating organization-operated DNS infrastructure. This is typical of large enterprises, government agencies, and organizations that maintain full control of their DNS resolution chain.
Multi-Resolver Verification Recon: Consensus reached - 5 resolvers (Cloudflare, Google, Quad9, OpenDNS, DNS4EU) agree on DNS records
03 Delivery path · L1 Transport Security Will mail transport resist downgrade and interception? STARTTLS MTA-STS policy TLS-RPT
Mail Transport Security Beta Is mail transport encrypted and verified? No No MTA-STS or DANE — mail transport encryption is opportunistic only

Transport security inferred from 1 signal(s) — no enforcement policy active

Policy Assessment Primary
  • Proofpoint enforces TLS on managed mail transport
Telemetry
TLS-RPT not configured — domain has no visibility into TLS delivery failures from real senders
Live Probe Supplementary
Skipped — Remote probe failed (connection failed — probe may be offline) and local port 25 is blocked. Transport security is assessed via DNS policy records per NIST SP 800-177 Rev. 1.
What Is Measured: Our probe’s TLS 1.3 handshake offers the hybrid post-quantum group X25519MLKEM768 (X25519 combined with ML-KEM-768). The Key Exchange column reports the group each mail server actually negotiated — direct, observed evidence of its post-quantum readiness toward a hybrid-capable client.
Quantum-Safe Hybrid: The session key agreement combines classical X25519 with ML-KEM-768, standardized in FIPS 203 (final, August 2024). This protects the key exchange against “harvest now, decrypt later” collection by a future quantum adversary.
Classical: The server completed the handshake without selecting the offered hybrid group. This is not a deviation — no RFC currently requires post-quantum key exchange. The X25519MLKEM768 group is defined in draft-ietf-tls-ecdhe-mlkem (Standards Track draft, not yet an RFC); the hybrid approach is described in draft-ietf-tls-hybrid-design (IESG-approved Informational). Servers supporting only other hybrid groups also read as Classical here.
Transition Outlook: NIST’s draft transition guidance (NIST IR 8547) projects quantum-vulnerable algorithms being deprecated after 2030 and disallowed after 2035. Hybrid key exchange requires TLS 1.3. This finding is informational and does not affect this domain’s grade.
04 Human-visible identity · L1 Brand & Trust Can this brand be convincingly faked? BIMI & VMC CAA · see Domain Security Not Setup
Brand Security Can this brand be convincingly faked? Possible DMARC reject policy blocks email spoofing (RFC 7489 §6.3), but no BIMI brand verification and no CAA certificate restriction (RFC 8659) — visual impersonation via lookalike domains and unrestricted certificate issuance remain open vectors

BIMI BIMI Spec Gold Warning

Is the brand identity verified and displayed in inboxes? No

No BIMI record found

05 Ownership & attack surface · L1 Infrastructure Intelligence Who operates this domain, and what is exposed? Registrar / RDAP security.txt AI Surface Subdomains
Vulnerability Disclosure Policy (security.txt) Is there a verified way to report security issues? No RFC 9116

No security.txt found

A security.txt file at /.well-known/security.txt provides security researchers with a standardized way to report vulnerabilities. See securitytxt.org for a generator.
AI Surface Scanner Beta Is this domain discoverable by AI — and protected from abuse? Yes

AI governance signals observed

llms.txt llmstxt.org
Is this domain publishing AI-readable brand context? No
No llms.txt found
No llms-full.txt found
AI Crawler Governance (robots.txt) RFC 9309 IETF Draft
Are AI crawlers explicitly allowed or blocked? Blocked
AI crawlers blocked View robots.txt
AmazonbotApplebot-ExtendedBytespiderCCBotClaudeBotGoogle-ExtendedGPTBot
Content-Usage Directive IETF Draft
Does the site express AI content-usage preferences? Not Configured
No Content-Usage directive detected. The IETF AI Preferences working group is developing a Content-Usage: directive for robots.txt that lets site owners declare whether their content may be used for AI training and inference. This is an active draft, not yet a ratified standard.
Example: Add Content-Usage: ai=no to robots.txt to deny AI training, or Content-Usage: ai=allow to explicitly permit it. Without this directive, AI crawler behavior depends on individual crawler policies and User-agent rules.
AI Recommendation Poisoning
Is this site trying to manipulate AI recommendations? No
No AI recommendation poisoning indicators found
Hidden Prompt Artifacts
Is hidden prompt-injection text present in the source? No
No hidden prompt-like artifacts detected
Evidence Log (1 item)
TypeDetailSeverityConfidence
robots_txt_blocks_ai robots.txt blocks 7 AI crawler(s): Amazonbot, Applebot-Extended, Bytespider, CCBot, ClaudeBot, Google-Extended, GPTBot info Observed
Public Exposure Checks Are sensitive files or secrets exposed? No

No exposed secrets detected in public page source — same-origin, non-intrusive scan of publicly visible page source and scripts.

No exposed secrets, API keys, or credentials were detected in publicly accessible page source or scripts.
What type of scan is this?

This is OSINT (Open Source Intelligence) collection — we check the same publicly accessible URLs that any web browser could visit. No authentication is bypassed, no ports are probed, no vulnerabilities are exploited.

Is this a PCI compliance scan? No. PCI DSS requires scans performed by an Approved Scanning Vendor (ASV) certified by the PCI Security Standards Council. DNS Tool is not an ASV. If you need PCI compliance scanning, engage a certified ASV such as Qualys, Tenable, or Trustwave.

Is this a penetration test? No. Penetration testing involves active exploitation attempts against systems with authorization. Our checks are passive observation of publicly accessible resources — the same methodology used by Shodan, Mozilla Observatory, and other OSINT platforms.

DNS Server Security Hardened

No DNS server misconfigurations found on xdns1b.hermanmiller.com — Nmap NSE probes for zone transfer (AXFR), open recursion (RFC 5358), nameserver identity disclosure, and DNS cache snooping.

Check Result Detail
Zone Transfer (AXFR) Denied Zone transfer denied (correct configuration)
Open Recursion Disabled Recursion disabled (correct configuration)
Nameserver Identity Hidden No nameserver identity information disclosed
Cache Snooping Protected Cache snooping not possible (correct configuration)

Tested nameservers: xdns1b.hermanmiller.com, xdns1a.hermanmiller.com, xdns1.hermanmiller.com

Nameserver Fleet Matrix Healthy

Analyzed 3 nameserver(s) for hermanmiller.com — Per-nameserver reachability, ASN diversity, SOA serial sync, and lame delegation checks.

Nameserver IPv4 IPv6 ASN / Operator UDP TCP AA SOA Serial Anycast Node
xdns1.hermanmiller.com 198.153.162.5 None AS15111 2024112232 60ms
xdns1b.hermanmiller.com 100.24.211.49 None AS14618
Amazon.com, Inc. 		2024112232 61ms
xdns1a.hermanmiller.com 52.71.165.184 None AS14618
Amazon.com, Inc. 		2024112232 66ms
Unique ASNs
2
Unique Operators
1
Unique /24 Prefixes
3
Diversity Score
Good

2 ASNs, 3 /24 prefixes across 3 nameservers

Infrastructure Intelligence Who hosts this domain and what services power it? Direct

ASN / Network Success

Resolved 0 unique ASN(s) across 2 IP address(es)

IPv4 Mappings:
13.248.160.137 → AS ()
76.223.34.124 → AS ()

Edge / CDN Success

Domain appears to use direct origin hosting

SaaS TXT Footprint Success 9 services

Detected 9 SaaS verification records

Detects SaaS services that leave DNS TXT verification records (e.g., domain ownership proofs). Does not detect all SaaS platforms — only those indicated by DNS.

ServiceVerification Record
Adobe adobe-idp-site-verification=0125ba13-c462-4f58-9ed2-a2c2d501296f
Apple apple-domain-verification=Y9pFpJlaqxM8Qata
Atlassian atlassian-domain-verification=aVf+75af3RLClnWcZ/s0gM6VmQQII+jjXGN/bzkAiE/LJGvN9VUwOZ2cPH0cXwty
DocuSign docusign=af89e604-2bab-44b4-8460-00b6c95c3cb9
Dropbox dropbox-domain-verification=3wrelceroklo
Facebook facebook-domain-verification=lidnnyarbtj8zrgnocoulna9den61v
Google google-site-verification=YIJTNWKX7kcigeh2juLmCDDle82DrLpcSXNXIGRcu3U
Miro miro-verification=d323033c0a11c471dbb6fa751f3d74f04d3d6f1a
Smartsheet smartsheet-site-validation=KrHK4Qg-9NrK6OmXnvsUjbXmI5rePfS4
Traffic & Routing Where does this domain's traffic actually terminate?

AIPv4 Address

13.248.160.137
76.223.34.124
Where the domain points for web traffic

AAAAIPv6 Address

No AAAA records
IPv6 not configured

MXMail Servers

10 mxa-00393601.gslb.pphosted.com.
10 mxb-00393601.gslb.pphosted.com.
20 mx0a-00393601.pphosted.com.
20 mx0b-00393601.pphosted.com.
Priority + mail server for email delivery
Proofpoint

SRVServices

_sipfederationtls._tcp: 100 1 5061 sipfed.online.lync.com.
_sip._tls: 100 1 443 sipdir.online.lync.com.
SIP, XMPP, or other service endpoints
Web: Reachable (2 IPv4, 0 IPv6) Mail: 4 servers Services: 2 endpoints
Subdomain Discovery RFC 6962 Recon LIVE What subdomains and infrastructure are exposed in certificate logs? 611 subdomains discovered
How did we find these?
865 unique certificates 611 current 0 expired 5 CNAMEs Source: Certificate Transparency + DNS Intelligence
Subdomains discovered via CT logs (RFC 6962), DNS probing of common service names, and CNAME chain traversal.
Wildcard certificate detected: *.hermanmiller.com Active 4 certs 2 CAs: GlobalSign nv-sa, Amazon
Explicit SANs found on wildcard certificates: These hostnames were specifically listed alongside the wildcard — revealing infrastructure the operator intentionally secured.
*.asia.hermanmiller.com *.europe.hermanmiller.com asia.hermanmiller.com europe.hermanmiller.com
DNS probing and CNAME chain traversal were used to discover additional subdomains below.
Certificate Authority Diversity (7 CAs observed across CT log history)
Certificate Authority Certs First Issued Last Issued Status
Let's Encrypt 454 2026-06-15 2026-09-01 Active
Google Trust Services 241 2026-06-15 2026-09-01 Active
Amazon 135 2025-08-18 2026-09-02 Active
GlobalSign nv-sa 22 2025-08-13 2026-08-05 Active
Sectigo Limited 8 2026-06-15 2026-08-23 Active
SSL Corporation 4 2026-07-26 2026-08-06 Active
DigiCert Inc 1 2026-05-30 2026-05-30 Active
Subdomain Source Status Provider / CNAME Certificates First Seen Issuer(s)
adfs.hermanmiller.com CT Log Current — — — —
agileguild.hermanmiller.com CT Log Current — 4 2026-08-15T01:51:54 Let's Encrypt
akamai.preprod.hermanmiller.com CT Log Current — — — —
akamai.www.hermanmiller.com CT Log Current — — — —
alfalfa.hermanmiller.com CT Log Current — — — —
alteryx.hermanmiller.com CT Log Current — — — —
answers.store.hermanmiller.com CT Log Current — 4 2026-07-24T15:50:28 Google Trust Services
api.omni-dev.hermanmiller.com CT Log Current — 4 2026-08-20T00:00:00 Amazon
api.omni-qa.hermanmiller.com CT Log Current — 3 2026-08-16T00:00:00 Amazon
api.vantage-test-1.hermanmiller.com CT Log Current — — — —
apidev.hermanmiller.com CT Log Current — — — —
apiprod.hermanmiller.com CT Log Current — — — —
apitest.hermanmiller.com CT Log Current — — — —
apzeel29.hermanmiller.com CT Log Current — 2 2026-07-06T04:51:52 Let's Encrypt
aravo.hermanmiller.com CT Log Current — 4 2026-08-20T09:51:54 Let's Encrypt
asia.hermanmiller.com CT Log Current — 4 2026-08-05T20:36:25 GlobalSign nv-sa
assets.hermanmiller.com CT Log Current — 2 2026-08-11T13:21:55 Let's Encrypt
assets.www.hermanmiller.com CT Log Current — — — —
athome.hermanmiller.com CT Log Current — 2 2026-07-04T05:22:01 Let's Encrypt
auth-orderplace.hermanmiller.com CT Log Current — — — —
auth-orderplace.orderplace.hermanmiller.com CT Log Current — — — —
auth.omni-dev.hermanmiller.com CT Log Current — 3 2026-08-18T00:00:00 Amazon
auth.omni-qa.hermanmiller.com CT Log Current — 3 2026-08-16T00:00:00 Amazon
auth.orderplace.hermanmiller.com CT Log Current — 14 2026-08-31T13:38:27 Let's Encrypt, Amazon
auth.vantage-dev.hermanmiller.com CT Log Current — — — —
auth.vantage-test-1.hermanmiller.com CT Log Current — — — —
autodiscover.hermanmiller.com DNS Current autodiscover.outlook.com 4 2025-08-13 GlobalSign nv-sa, Amazon
aws---disable.orderplace.hermanmiller.com CT Log Current — — — —
aws.hermanmiller.com CT Log Current — 2 2026-07-05T03:51:49 Let's Encrypt
aws.orderplace.hermanmiller.com CT Log Current — — — —
awsaem-nonprod.hermanmiller.com CT Log Current — 2 2026-07-29T14:51:54 Let's Encrypt
awsaem.hermanmiller.com CT Log Current — 2 2026-07-29T11:51:51 Let's Encrypt
awscbs.hermanmiller.com CT Log Current — 2 2026-07-09T16:31:45 Let's Encrypt
awsci-cd.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-06T05:21:53 Let's Encrypt
awsdatasvc.hermanmiller.com CT Log Current — 2 2026-07-06T05:21:53 Let's Encrypt
awsdatasvcdev.hermanmiller.com CT Log Current — 2 2026-07-06T05:21:50 Let's Encrypt
awsdev.hermanmiller.com CT Log Current — 2 2026-07-06T05:51:51 Let's Encrypt
awsdg-master-admins.hermanmiller.com CT Log Current — 2 2026-07-06T06:21:50 Let's Encrypt
awsdg-prod-admins.hermanmiller.com CT Log Current — 2 2026-07-06T06:21:50 Let's Encrypt
awsdg-uat-admins.hermanmiller.com CT Log Current — 2 2026-07-06T06:21:50 Let's Encrypt
awsdigeng.hermanmiller.com CT Log Current — 2 2026-07-06T05:51:52 Let's Encrypt
awsdrtest.hermanmiller.com CT Log Current — 4 2026-08-15T03:21:54 Let's Encrypt
awsdwr.hermanmiller.com CT Log Current — 2 2026-07-06T06:21:51 Let's Encrypt
awsemea-dev.hermanmiller.com CT Log Current — 2 2026-07-06T06:21:51 Let's Encrypt
awsemea-dev2.hermanmiller.com CT Log Current — 2 2026-07-06T06:21:51 Let's Encrypt
awsemea-pm-nonprod.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 4 2026-08-17T16:51:50 Let's Encrypt
awsemea-pm.hermanmiller.com CT Log Current — 4 2026-08-17T16:51:50 Let's Encrypt
awsemea-prod.hermanmiller.com CT Log Current — 2 2026-07-06T07:21:49 Let's Encrypt
awsemea-sandbox.hermanmiller.com CT Log Current — 2 2026-07-07T07:51:50 Let's Encrypt
awsemea-uat.hermanmiller.com CT Log Current — 2 2026-07-06T07:51:58 Let's Encrypt
awsenduser.hermanmiller.com CT Log Current — 2 2026-07-06T07:51:50 Let's Encrypt
awseos-cicd.hermanmiller.com CT Log Current — 2 2026-07-07T06:51:58 Let's Encrypt
awsgeiger.hermanmiller.com CT Log Current — 2 2026-07-06T07:52:00 Let's Encrypt
awsgendesign.hermanmiller.com CT Log Current — 2 2026-07-06T07:51:58 Let's Encrypt
awsharbour.hermanmiller.com CT Log Current — 4 2026-08-17T18:51:53 Let's Encrypt
awshay-emea.hermanmiller.com CT Log Current — 2 2026-07-06T07:51:58 Let's Encrypt
awshmi-hackathon.hermanmiller.com CT Log Current — 2 2026-07-06T06:21:52 Let's Encrypt
awshmicom.hermanmiller.com CT Log Current — 2 2026-07-06T08:51:50 Let's Encrypt
awsholly-hunt.hermanmiller.com CT Log Current — 2 2026-07-06T09:21:49 Let's Encrypt
awshris.hermanmiller.com CT Log Current — 2 2026-07-06T09:51:50 Let's Encrypt
awsinfosec.hermanmiller.com CT Log Current — 2 2026-07-06T09:21:49 Let's Encrypt
awsknoll-bi-reporting.hermanmiller.com CT Log Current — 2 2026-07-06T09:21:50 Let's Encrypt
awsknoll-shared-services.hermanmiller.com CT Log Current — 2 2026-07-06T09:21:52 Let's Encrypt
awsknoll.hermanmiller.com CT Log Current — 2 2026-07-06T09:51:49 Let's Encrypt
awslab.hermanmiller.com CT Log Current — 4 2026-08-15T02:51:53 Let's Encrypt
awslogs.hermanmiller.com CT Log Current — 2 2026-07-06T09:51:49 Let's Encrypt
awslzdev.hermanmiller.com CT Log Current — 2 2026-07-07T05:21:52 Let's Encrypt
awslzprod.hermanmiller.com CT Log Current — 2 2026-07-07T05:21:51 Let's Encrypt
awslztest.hermanmiller.com CT Log Current — 4 2026-08-15T03:21:50 Let's Encrypt
awsmaharam.hermanmiller.com CT Log Current — 2 2026-07-07T05:21:52 Let's Encrypt
awsmaterials.hermanmiller.com CT Log Current — 2 2026-07-07T05:21:52 Let's Encrypt
awsmes.hermanmiller.com CT Log Current — 2 2026-07-07T05:21:52 Let's Encrypt
awsmidtier-nonprod.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:52 Let's Encrypt
awsmidtier.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:53 Let's Encrypt
awsmillwright.hermanmiller.com CT Log Current — 2 2026-08-02T12:51:54 Let's Encrypt
awsmkai-nonprod.hermanmiller.com CT Log Current — 2 2026-08-10T13:01:47 Let's Encrypt
awsmkai.hermanmiller.com CT Log Current — 2 2026-07-30T15:14:22 Let's Encrypt
awsmkdr.hermanmiller.com CT Log Current — 2 2026-07-30T17:51:50 Let's Encrypt
awsom.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-07T05:51:59 Let's Encrypt
awsomdev.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:52 Let's Encrypt
awsomni-prod.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:52 Let's Encrypt
awsomni.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:52 Let's Encrypt
awsomtest.hermanmiller.com CT Log Current — 4 2026-08-15T03:21:51 Let's Encrypt
awsoptech-nonprod.hermanmiller.com CT Log Current — 2 2026-08-09T13:51:51 Let's Encrypt
awsoptech.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:52 Let's Encrypt
awsorderplace---disable.orderplace.hermanmiller.com CT Log Current — — — —
awsorderplace.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:59 Let's Encrypt
awsorderplace.orderplace.hermanmiller.com CT Log Current — — — —
awsorg.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-07T05:51:59 Let's Encrypt
awspes.hermanmiller.com CT Log Current — 2 2026-07-09T14:56:30 Let's Encrypt
awspoc.hermanmiller.com CT Log Current — 2 2026-07-07T05:51:59 Let's Encrypt
awspreprod.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-07T05:51:52 Let's Encrypt
awsprod.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:58 Let's Encrypt
awspublayer-nonprod.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:57 Let's Encrypt
awspublayer.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:49 Let's Encrypt
awspublic-nonprod.hermanmiller.com CT Log Current — 2 2026-08-09T14:21:53 Let's Encrypt
awspublic.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-07T06:21:57 Let's Encrypt
awsqa.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:50 Let's Encrypt
awsretail.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:57 Let's Encrypt
awsrl.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:49 Let's Encrypt
awsscpmaestro.hermanmiller.com CT Log Current — 4 2026-08-22T04:21:53 Let's Encrypt
awsshared.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:50 Let's Encrypt
awsspinneybeck.hermanmiller.com CT Log Current — 4 2026-08-22T14:23:34 Let's Encrypt
awsstp.hermanmiller.com CT Log Current — 2 2026-07-07T06:21:50 Let's Encrypt
awssustainability.hermanmiller.com CT Log Current — 2 2026-07-08T17:21:51 Let's Encrypt
awssvcnet-nonprod.hermanmiller.com CT Log Current — 2 2026-07-07T06:51:59 Let's Encrypt
awssvcnet.hermanmiller.com CT Log Current — 4 2026-08-18T11:21:51 Let's Encrypt
awstelco.hermanmiller.com CT Log Current — — — —
awstftest.hermanmiller.com CT Log Current — 4 2026-08-15T03:21:51 Let's Encrypt
awstgw.hermanmiller.com CT Log Current — 2 2026-07-07T06:51:58 Let's Encrypt
awsvantage-prod.hermanmiller.com CT Log Current — — — —
awsvantage.hermanmiller.com CT Log Current — — — —
awsvcnet.hermanmiller.com CT Log Current — 2 2026-07-07T06:51:57 Let's Encrypt
awverify.preferences.t.hermanmiller.com CT Log Current — — — —
b2btax.orderplace.hermanmiller.com CT Log Current — 1 2026-07-28T00:00:00 Amazon
bimobile.hermanmiller.com CT Log Current — — — —
bimobiledev.hermanmiller.com CT Log Current — — — —
bimobiletest.hermanmiller.com CT Log Current — — — —
blog.hermanmiller.com CT Log Current — 2 2026-07-12T09:51:53 Let's Encrypt
blogs.hermanmiller.com CT Log Current — 2 2026-07-12T09:51:50 Let's Encrypt
bloomfield-gw.hermanmiller.com CT Log Current — — — —
brandstandards.hermanmiller.com CT Log Current — 1 2026-07-11T20:48:41 Google Trust Services
bravo.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 3 2026-08-23T03:51:50 Let's Encrypt
broadcast.hermanmiller.com CT Log Current — — — —
business1.hermanmiller.com CT Log Current — — — —
buyadminconsolelogin.orderplace.hermanmiller.com CT Log Current — 8 2026-07-06T06:08:42 Let's Encrypt
ca.n.hermanmiller.com CT Log Current — 4 2026-08-17T01:06:55 Let's Encrypt
ca.s.hermanmiller.com CT Log Current — 2 2026-08-10T01:14:43 Let's Encrypt
ca.t.hermanmiller.com CT Log Current — 2 2026-08-11T01:18:39 Let's Encrypt
cadpack-aws.hermanmiller.com CT Log Current — 2 2026-01-24T00:00:00 Amazon
cadpack-cf.hermanmiller.com CT Log Current — 2 2026-01-24T00:00:00 Amazon
cadpack.hermanmiller.com CT Log Current — 2 2026-01-24T00:00:00 Amazon
castanet.hermanmiller.com CT Log Current — — — —
ccemsmcra02-external.hermanmiller.com CT Log Current — — — —
ci-jenkins.hermanmiller.com CT Log Current — — — —
click.click.hermanmiller.com CT Log Current — — — —
cloud.hermanmiller.com CT Log Current — — — —
cloudhealth.hermanmiller.com CT Log Current — 2 2026-07-04T09:21:59 Let's Encrypt
cngaming.hermanmiller.com CT Log Current — 18 2026-08-10T07:30:08 Let's Encrypt, Google Trust Services
cnstore.hermanmiller.com CT Log Current — 14 2026-08-08T11:19:19 Let's Encrypt, Google Trust Services
concur.hermanmiller.com CT Log Current — 2 2026-07-04T05:51:57 Let's Encrypt
confluence.hermanmiller.com CT Log Current — 3 2026-08-23T04:51:49 Let's Encrypt
confvg.hermanmiller.com CT Log Current — — — —
content.omni-dev.hermanmiller.com CT Log Current — 3 2026-08-18T00:00:00 Amazon
content.omni-qa.hermanmiller.com CT Log Current — 3 2026-08-16T00:00:00 Amazon
coronaquestions.hermanmiller.com CT Log Current — 4 2026-08-14T04:51:55 Let's Encrypt
cpq-orderplace.hermanmiller.com CT Log Current — — — —
cpq-orderplace.orderplace.hermanmiller.com CT Log Current — 10 2026-09-01T13:01:42 Let's Encrypt
cpq.orderplace.hermanmiller.com CT Log Current — 10 2026-09-01T02:16:36 Let's Encrypt
cpqauth-orderplace.orderplace.hermanmiller.com CT Log Current — 10 2026-08-31T12:08:24 Let's Encrypt
cpqauth.orderplace.hermanmiller.com CT Log Current — 12 2026-09-01T01:59:02 Let's Encrypt
custom-elements.omni-dev.hermanmiller.com CT Log Current — 2 2025-12-01T00:00:00 Amazon
data-science-ui-sandbox.hermanmiller.com CT Log Current — 3 2026-08-27T00:00:00 Amazon
degaming.hermanmiller.com CT Log Current — 14 2026-08-26T19:17:56 Let's Encrypt, Google Trust Services
delve.hermanmiller.com CT Log Current — 4 2026-08-20T09:51:51 Let's Encrypt
destore-account.hermanmiller.com CT Log Current — — — —
destore.hermanmiller.com CT Log Current — 16 2026-08-30T03:28:07 Let's Encrypt, Google Trust Services
dev-auth-orderplace.orderplace.hermanmiller.com CT Log Current — — — —
dev-auth.orderplace.hermanmiller.com CT Log Current — 9 2026-07-06T10:34:47 Let's Encrypt, Amazon
dev-cpq-orderplace.orderplace.hermanmiller.com CT Log Current — 13 2026-09-01T04:02:32 Let's Encrypt
dev-cpq.orderplace.hermanmiller.com CT Log Current — 11 2026-08-31T22:57:48 Let's Encrypt
dev-cpqauth-orderplace.orderplace.hermanmiller.com CT Log Current — 8 2026-07-05T22:30:39 Let's Encrypt
dev-cpqauth.orderplace.hermanmiller.com CT Log Current — 6 2026-08-31T11:02:39 Let's Encrypt
dev-matillion-code-review.hermanmiller.com CT Log Current — 4 2026-07-09T12:00:39 Let's Encrypt, Amazon
dev-new.dev.hermanmiller.com CT Log Current — 3 2026-08-07T19:03:48 Google Trust Services
dev-orderplace.hermanmiller.com CT Log Current dev.orderplace.hermanmiller.com — — —
dev-orderplace.orderplace.hermanmiller.com CT Log Current — 12 2026-09-01T14:27:14 Let's Encrypt
dev.ctfeed.orderplace.hermanmiller.com CT Log Current — 1 2025-12-12T00:00:00 Amazon
dev.hermanmiller.com CT Log Current — 48 2026-09-02T00:00:00 Amazon, Google Trust Services, Let's Encrypt
dev.orderplace.hermanmiller.com CT Log Current — 5 2026-08-31T06:09:15 Let's Encrypt
devapiinternalordermanagement.hermanmiller.com CT Log Current — 1 2026-01-20T00:00:00 Amazon
devhmi-auth.orderplace.hermanmiller.com CT Log Current — 4 2026-07-16T12:17:30 Let's Encrypt
devhmi.orderplace.hermanmiller.com CT Log Current — 10 2026-07-18T00:13:06 Let's Encrypt
devolutions.hermanmiller.com CT Log Current — — — —
digital.hermanmiller.com CT Log Current — — — —
dkgaming.hermanmiller.com CT Log Current — 2 2026-07-19T07:51:57 Let's Encrypt
dkstore.hermanmiller.com CT Log Current — 34 2026-08-19T00:00:00 Sectigo Limited, Let's Encrypt, Google Trust Services
dr.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 4 2026-08-20T04:51:53 Let's Encrypt
dvstore.hermanmiller.com CT Log Current — 17 2026-08-09T23:43:45 Let's Encrypt, Google Trust Services
e.n.hermanmiller.com CT Log Current — 4 2026-08-16T01:06:46 Let's Encrypt
e.s.hermanmiller.com CT Log Current s.hermanmiller.com.et.bm16.maas.zetaglobal.net 2 2026-08-13T01:07:00 Let's Encrypt
e.t.hermanmiller.com CT Log Current — 2 2026-08-10T01:06:00 Let's Encrypt
e911.hermanmiller.com CT Log Current — — — —
ecommerce.hermanmiller.com CT Log Current — — — —
em4736.hermanmiller.com CT Log Current u6434428.wl179.sendgrid.net — — —
emm.hermanmiller.com CT Log Current — — — —
enrollmac.hermanmiller.com CT Log Current — — — —
eos.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
eosapi.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
eosapidev.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
eosapiuat.hermanmiller.com CT Log Current — 2 2026-01-13T00:00:00 Amazon
eosdev.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
eosdevtest.hermanmiller.com CT Log Current — 2 2026-02-09T00:00:00 Amazon
eosuat.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
equityteam.hermanmiller.com CT Log Current — 4 2026-08-15T03:51:50 Let's Encrypt
esgaming.hermanmiller.com CT Log Current — 14 2026-08-11T12:03:15 Let's Encrypt, Google Trust Services
esstore-account.hermanmiller.com CT Log Current shops.myshopify.com 1 2026-08-25T15:15:35 Let's Encrypt
esstore.hermanmiller.com CT Log Current — 16 2026-08-07T11:20:24 Google Trust Services, Let's Encrypt
etf.hermanmiller.com CT Log Current — 2 2026-07-07T07:51:59 Let's Encrypt
eugaming.hermanmiller.com CT Log Current — 14 2026-08-07T23:48:33 Google Trust Services, Let's Encrypt
europe.hermanmiller.com CT Log Current — 4 2026-08-05T20:36:25 GlobalSign nv-sa
eustore-account.hermanmiller.com CT Log Current — — — —
eustore.hermanmiller.com CT Log Current — 14 2026-08-07T01:21:11 Google Trust Services, Let's Encrypt
events.hermanmiller.com DNS Current now.eloqua.com 4 2025-08-13 GlobalSign nv-sa, Amazon
exchange.hermanmiller.com DNS Current — 4 2025-08-13 GlobalSign nv-sa, Amazon
extranet.hermanmiller.com CT Log Current — — — —
extroot.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-08T15:51:58 Let's Encrypt
ezconnect.hermanmiller.com CT Log Current — — — —
figaming.hermanmiller.com CT Log Current — 4 2026-07-25T06:48:38 Google Trust Services
fistore-account.hermanmiller.com CT Log Current — 2 2026-08-25T15:17:34 Let's Encrypt
fistore.hermanmiller.com CT Log Current — 10 2026-08-07T21:35:09 Google Trust Services, Let's Encrypt
forms.hermanmiller.com CT Log Current — 4 2026-08-20T05:21:51 Let's Encrypt
fortinac.hermanmiller.com CT Log Current — 1 2026-07-30T15:31:33 GlobalSign nv-sa
frgaming.hermanmiller.com CT Log Current — 18 2026-08-09T11:34:58 Let's Encrypt, Google Trust Services
frstore-account.hermanmiller.com CT Log Current — — — —
frstore.hermanmiller.com CT Log Current — 14 2026-08-23T00:00:00 Sectigo Limited, Google Trust Services, Let's Encrypt
fwa-dev.hermanmiller.com CT Log Current — 1 2026-01-24T00:00:00 Amazon
fwa.hermanmiller.com CT Log Current — 1 2026-01-24T00:00:00 Amazon
gateway.hermanmiller.com CT Log Current — — — —
gettogether.hermanmiller.com CT Log Current — 4 2026-08-15T03:21:53 Let's Encrypt
go.hermanmiller.com CT Log Current — 6 2026-08-17T00:16:32 Let's Encrypt
groups.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-04T04:51:59 Let's Encrypt
gtm-preview.hermanmiller.com CT Log Current — 2 2026-05-17T00:00:00 Amazon
gtm-preview.preprod.hermanmiller.com CT Log Current — 7 2026-08-24T16:02:54 Google Trust Services, Amazon
gtm.hermanmiller.com CT Log Current — 2 2026-05-17T00:00:00 Amazon
gtm.preprod.hermanmiller.com CT Log Current — 9 2026-08-25T07:12:48 Google Trust Services, Amazon
harbour-api.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
harbour.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
helpcenter.hermanmiller.com CT Log Current — 2 2026-07-07T07:51:50 Let's Encrypt
hermanmiller-atl-gw.hermanmiller.com CT Log Current — — — —
hkgaming.hermanmiller.com CT Log Current — 14 2026-08-25T04:07:42 Let's Encrypt, Google Trust Services
hkstore.hermanmiller.com CT Log Current — — — —
hm-contract-forecast.hermanmiller.com CT Log Current — 3 2026-08-27T00:00:00 Amazon
hmcn.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
hmindia.hermanmiller.com CT Log Current — 2 2026-07-04T05:51:57 Let's Encrypt
hmn.hermanmiller.com CT Log Current — 2 2026-07-12T07:51:50 Let's Encrypt
hmnacce.hermanmiller.com CT Log Current — — — —
hmsuppldap.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
hmu.hermanmiller.com CT Log Current — — — —
hmuk.hermanmiller.com CT Log Current — — — —
hmvault-api-dev.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
hmvault-api-qa.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
hmvault-dev.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
hmvault-qa.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
host-34.hermanmiller.com CT Log Current — — — —
host-35.hermanmiller.com CT Log Current — — — —
host-36.hermanmiller.com CT Log Current — — — —
host-37.hermanmiller.com CT Log Current — — — —
host10.hermanmiller.com CT Log Current — — — —
host12.hermanmiller.com CT Log Current — — — —
host13.hermanmiller.com CT Log Current — — — —
host195.hermanmiller.com CT Log Current — — — —
host196.hermanmiller.com CT Log Current — — — —
host197.hermanmiller.com CT Log Current — — — —
host198.hermanmiller.com CT Log Current — — — —
host200.hermanmiller.com CT Log Current — — — —
host201.hermanmiller.com CT Log Current — — — —
host202.hermanmiller.com CT Log Current — — — —
host203.hermanmiller.com CT Log Current — — — —
host204.hermanmiller.com CT Log Current — — — —
host205.hermanmiller.com CT Log Current — — — —
host206.hermanmiller.com CT Log Current — — — —
host242.hermanmiller.com CT Log Current — — — —
host243.hermanmiller.com CT Log Current — — — —
host244.hermanmiller.com CT Log Current — — — —
host246.hermanmiller.com CT Log Current — — — —
host9.hermanmiller.com CT Log Current — — — —
ignitionmobile.hermanmiller.com CT Log Current advmfg-ignpoc-alb-1264361559.us-east-1.elb.amazonaws.com 1 2026-01-05T00:00:00 Amazon
image.click.hermanmiller.com CT Log Current — — — —
images.n.hermanmiller.com CT Log Current — 1 2026-07-06T00:00:00 Amazon
images.s.hermanmiller.com CT Log Current — 1 2026-07-06T00:00:00 Amazon
images.t.hermanmiller.com CT Log Current — 1 2026-07-06T00:00:00 Amazon
inform.hermanmiller.com CT Log Current — — — —
ingaming.hermanmiller.com CT Log Current — — — —
insight-1-dev.hermanmiller.com CT Log Current — 2 2026-01-13T19:17:02 GlobalSign nv-sa
insight-1-prod.hermanmiller.com CT Log Current — 2 2026-01-13T18:12:09 GlobalSign nv-sa
instore.hermanmiller.com CT Log Current — 12 2026-08-07T02:56:15 Google Trust Services, Let's Encrypt
integrationinfo.hermanmiller.com CT Log Current — 4 2026-08-15T12:51:50 Let's Encrypt
integrations-api.omni-dev.hermanmiller.com CT Log Current — 3 2026-08-19T00:00:00 Amazon
integrations-api.omni-qa.hermanmiller.com CT Log Current — 3 2026-08-16T00:00:00 Amazon
integrations-api.vantage-test.hermanmiller.com CT Log Current — — — —
investor.hermanmiller.com DNS Current mlhr.client.shareholder.com 4 2025-08-13 GlobalSign nv-sa, Amazon
investors.hermanmiller.com CT Log Current — 2 2026-07-16T03:17:26 Let's Encrypt
ip177.hermanmiller.com CT Log Current — — — —
ip245.hermanmiller.com CT Log Current — — — —
iseapac.hermanmiller.com CT Log Current — — — —
iseape1a-psn.hermanmiller.com CT Log Current — 1 2025-10-29T20:11:08 GlobalSign nv-sa
iseemea.hermanmiller.com CT Log Current — — — —
iseeuw2a-psn.hermanmiller.com CT Log Current — 1 2025-10-29T20:16:04 GlobalSign nv-sa
isena2.hermanmiller.com CT Log Current — — — —
isena3.hermanmiller.com CT Log Current — — — —
iseuse1a-psn.hermanmiller.com CT Log Current — 1 2025-10-29T20:16:14 GlobalSign nv-sa
iseuse1b-psn.hermanmiller.com CT Log Current — 1 2025-10-29T20:16:19 GlobalSign nv-sa
itchat.hermanmiller.com CT Log Current — 2 2026-02-03T00:00:00 Amazon
itgaming-account.hermanmiller.com CT Log Current — 2 2026-08-25T15:19:37 Let's Encrypt
itgaming.hermanmiller.com CT Log Current — 10 2026-08-07T20:12:31 Google Trust Services, Let's Encrypt
itstore.hermanmiller.com CT Log Current — 18 2026-08-16T00:10:35 Let's Encrypt, Google Trust Services
itsupport.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-07T07:52:05 Let's Encrypt
jobs.hermanmiller.com CT Log Current — 2 2026-05-30T00:00:00 DigiCert Inc
join.contractor.hermanmiller.com CT Log Current — — — —
join.hermanmiller.com CT Log Current — — — —
jpgaming.hermanmiller.com CT Log Current — 14 2026-08-08T19:38:03 Let's Encrypt, Google Trust Services
jpstore.hermanmiller.com CT Log Current — 14 2026-08-11T19:43:32 Google Trust Services, Sectigo Limited
kiosk.hermanmiller.com CT Log Current — — — —
kiosk2.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
kiosk2test.hermanmiller.com CT Log Current — 2 2026-01-04T00:00:00 Amazon
krgaming.hermanmiller.com CT Log Current — 14 2026-08-10T09:20:06 Let's Encrypt, Google Trust Services
krishna.orderplace.hermanmiller.com CT Log Current — 8 2026-08-02T10:22:18 Let's Encrypt
ks.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 3 2026-08-23T04:51:53 Let's Encrypt
learncontent.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
livefactory-dev.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
livefactory-pilot.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
livefactory-test.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
livefactory.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
login.hermanmiller.com CT Log Current — — — —
lyncdiscover.contractor.hermanmiller.com CT Log Current — — — —
lyncdiscover.hermanmiller.com CT Log Current — — — —
lyncwebextna1.hermanmiller.com CT Log Current — — — —
lyncwebextna2.hermanmiller.com CT Log Current — — — —
m.hermanmiller.com CT Log Current — 2 2026-07-04T06:52:06 Let's Encrypt
m2mtest.hermanmiller.com CT Log Current — — — —
mail.hermanmiller.com CT Log Current — 2 2026-07-12T10:21:57 Let's Encrypt
mainstreet.hermanmiller.com CT Log Current — 2 2026-07-08T13:51:53 Let's Encrypt
maintenance.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
management.hermanmiller.com CT Log Current — — — —
materials-dev.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
materials-test.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
materials.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
materialscom-dev.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
materialscom-test.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
materialscom.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
matillion-code-review.hermanmiller.com CT Log Current — 2 2026-04-08T00:00:00 Amazon
matillion-sandbox.hermanmiller.com CT Log Current — 2 2026-01-04T00:00:00 Amazon
matillion.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
mes-apps-web.hermanmiller.com CT Log Current — 2 2026-08-04T00:00:00 Amazon
mexico-syteline-api.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
millwright2poc.hermanmiller.com CT Log Current — 1 2026-05-11T15:01:18 GlobalSign nv-sa
miramar-gw.hermanmiller.com CT Log Current — — — —
mk-ai-copywriter.hermanmiller.com CT Log Current — 4 2026-08-27T00:00:00 Amazon
mta.click.hermanmiller.com CT Log Current — — — —
mta.emm.hermanmiller.com CT Log Current — — — —
mysign.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
mysigndev.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
mysigntest.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
mysites.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-08T15:51:58 Let's Encrypt
mytime-dev.hermanmiller.com CT Log Current — — — —
mytime.hermanmiller.com CT Log Current — — — —
n.hermanmiller.com CT Log Current — 4 2026-08-16T01:11:07 Let's Encrypt
namsteams.hermanmiller.com CT Log Current — — — —
navsbx.hermanmiller.com CT Log Current — 1 2025-09-17T15:21:02 GlobalSign nv-sa
network.hermanmiller.com CT Log Current — — — —
new-test.dev.hermanmiller.com CT Log Current — — — —
new-test.orderplace.hermanmiller.com CT Log Current — 8 2026-07-05T05:12:32 Let's Encrypt
news.hermanmiller.com CT Log Current — 2 2026-07-12T08:21:50 Let's Encrypt
newtest-hmivpc.orderplace.hermanmiller.com CT Log Current — 16 2026-08-15T04:43:16 Let's Encrypt
newtest-orderplace.orderplace.hermanmiller.com CT Log Current — 8 2026-09-01T00:11:13 Let's Encrypt
newtest.orderplace.hermanmiller.com CT Log Current — 7 2026-08-31T04:22:13 Let's Encrypt
nl0156a.hermanmiller.com CT Log Current — — — —
nl0156b.hermanmiller.com CT Log Current — — — —
nlearncontent.hermanmiller.com CT Log Current — — — —
nlgaming.hermanmiller.com CT Log Current — 6 2026-08-02T07:11:53 Google Trust Services
nlstore-account.hermanmiller.com CT Log Current — — — —
nlstore.hermanmiller.com CT Log Current — 16 2026-08-17T04:11:45 Let's Encrypt, Google Trust Services
notes2sf-dev.hermanmiller.com CT Log Current — — — —
notes2sf-prod.hermanmiller.com CT Log Current — — — —
npc.hermanmiller.com CT Log Current — 2 2026-07-04T04:51:50 Let's Encrypt
o365.hermanmiller.com CT Log Current — 2 2026-07-11T10:21:52 Let's Encrypt
o365blog.hermanmiller.com CT Log Current — 2 2026-07-11T10:21:50 Let's Encrypt
o38.ptr7285.em4736.hermanmiller.com CT Log Current — — — —
offers.hermanmiller.com CT Log Current — — — —
omni-dev.hermanmiller.com CT Log Current — 2 2025-12-26T00:00:00 Amazon
omni-qa.hermanmiller.com CT Log Current — 2 2025-12-29T00:00:00 Amazon
omni.asia.hermanmiller.com CT Log Current — 2 2026-07-08T15:51:50 Let's Encrypt
omni.hermanmiller.com CT Log Current — 2 2026-07-08T14:21:50 Let's Encrypt
onedrive.hermanmiller.com CT Log Current — 2 2026-07-12T10:51:57 Let's Encrypt
opensearch-custom-element.omni-dev.hermanmiller.com CT Log Current — 2 2026-05-05T00:00:00 Amazon
opensearch-custom-element.omni-qa.hermanmiller.com CT Log Current — 2 2026-05-17T00:00:00 Amazon
ordermanagerapi.hermanmiller.com CT Log Current — 1 2026-01-24T00:00:00 Amazon
orderplace.hermanmiller.com CT Log Current — 26 2026-09-01T12:57:50 Let's Encrypt, Google Trust Services, Amazon
orderplacetoolkit.orderplace.hermanmiller.com CT Log Current — 8 2026-07-05T22:28:49 Let's Encrypt
origin-www.hermanmiller.com CT Log Current — 2 2026-07-12T09:51:50 Let's Encrypt
origin.preprod.hermanmiller.com CT Log Current — 4 2026-08-24T21:10:05 Google Trust Services
origin.www.hermanmiller.com CT Log Current — 5 2026-09-01T17:42:18 Google Trust Services
partners.hermanmiller.com CT Log Current — 2 2026-07-08T15:51:57 Let's Encrypt
pdmlink.hermanmiller.com CT Log Current — — — —
pdmsbx.hermanmiller.com CT Log Current — 1 2025-09-02T18:31:17 GlobalSign nv-sa
phone.hermanmiller.com CT Log Current — — — —
picnic.hermanmiller.com CT Log Current — 4 2026-08-15T01:51:54 Let's Encrypt
pimsmaint.hermanmiller.com CT Log Current — 1 2026-01-24T00:00:00 Amazon
por.hermanmiller.com CT Log Current — 2 2026-01-13T00:00:00 Amazon
porapi.hermanmiller.com CT Log Current — 2 2026-01-13T00:00:00 Amazon
porapidev.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
porapiuat.hermanmiller.com CT Log Current — 2 2026-01-13T00:00:00 Amazon
pordev.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
portal.hermanmiller.com CT Log Current — 4 2026-08-20T04:51:53 Let's Encrypt
poruat.hermanmiller.com CT Log Current — 2 2026-01-13T00:00:00 Amazon
potracking.hermanmiller.com CT Log Current — 4 2026-08-23T03:51:50 Let's Encrypt
pp-auth-orderplace.hermanmiller.com CT Log Current — — — —
pp-auth-orderplace.orderplace.hermanmiller.com CT Log Current — — — —
pp-auth.orderplace.hermanmiller.com CT Log Current — 6 2026-08-31T07:47:18 Let's Encrypt, Amazon
pp-cpq-orderplace.hermanmiller.com CT Log Current — — — —
pp-cpq-orderplace.orderplace.hermanmiller.com CT Log Current — 6 2026-09-01T12:37:14 Let's Encrypt
pp-cpq.orderplace.hermanmiller.com CT Log Current — 8 2026-07-05T23:03:31 Let's Encrypt
pp-cpqauth-orderplace.orderplace.hermanmiller.com CT Log Current — 9 2026-09-01T12:51:34 Let's Encrypt
pp-cpqauth.orderplace.hermanmiller.com CT Log Current — 6 2026-08-31T10:14:03 Let's Encrypt
pp-orderplace.hermanmiller.com CT Log Current — — — —
pp-orderplace.orderplace.hermanmiller.com CT Log Current — — — —
pp.orderplace.hermanmiller.com CT Log Current — 11 2026-07-08T01:41:20 Let's Encrypt, Amazon
prd.hermanmiller.com CT Log Current — 3 2026-08-23T04:21:50 Let's Encrypt
prd13-owa.hermanmiller.com CT Log Current — — — —
preferences.n.hermanmiller.com CT Log Current — — — —
preferences.p.hermanmiller.com CT Log Current — 7 2026-08-18T10:30:57 Google Trust Services
preferences.s.hermanmiller.com CT Log Current — — — —
prehmi-auth.orderplace.hermanmiller.com CT Log Current — — — —
prehmi.orderplace.hermanmiller.com CT Log Current — — — —
preprod-assets.hermanmiller.com CT Log Current — 2 2026-08-11T13:51:50 Let's Encrypt
preprod-demo.hermanmiller.com CT Log Current — — — —
preprod.hermanmiller.com CT Log Current — 40 2026-09-02T00:00:00 Amazon, Google Trust Services, Let's Encrypt
preview.hermanmiller.com DNS Current hmicom-qa-front-1043997810.us-east-1.elb.amazonaws.com 4 2025-08-13 GlobalSign nv-sa, Amazon
preview.omni-dev.hermanmiller.com CT Log Current — 2 2025-10-22T00:00:00 Amazon
preview.omni-qa.hermanmiller.com CT Log Current — 1 2025-10-26T00:00:00 Amazon
preview.vantage-test-1.hermanmiller.com CT Log Current — — — —
preview.vantage-test-2.hermanmiller.com CT Log Current — — — —
preview2.hermanmiller.com CT Log Current — 2 2026-07-12T10:51:49 Let's Encrypt
pricing-api-dev.hermanmiller.com CT Log Current — 2 2026-01-24T00:00:00 Amazon
pricing-api-test.hermanmiller.com CT Log Current — 2 2026-01-24T00:00:00 Amazon
pricing-api.hermanmiller.com CT Log Current — 2 2026-01-29T00:00:00 Amazon
procurement.hermanmiller.com CT Log Current — 3 2026-08-27T00:00:00 Amazon
prod15-mainstreet.hermanmiller.com CT Log Current upw13ofi.edge.easyredir.net 2 2026-07-08T15:51:50 Let's Encrypt
prod15-mysites.hermanmiller.com CT Log Current — 2 2026-07-08T15:51:50 Let's Encrypt
prod15-owa.hermanmiller.com CT Log Current — 2 2025-11-06T09:57:11 GlobalSign nv-sa
prod15-partners.hermanmiller.com CT Log Current — 2 2026-07-08T15:21:53 Let's Encrypt
prod15-search.hermanmiller.com CT Log Current — 2 2026-07-08T15:51:58 Let's Encrypt
prod15-system.hermanmiller.com CT Log Current — 2 2026-07-08T15:51:58 Let's Encrypt
prodhmi-auth.orderplace.hermanmiller.com CT Log Current — — — —
prodhmi.orderplace.hermanmiller.com CT Log Current — 4 2026-07-22T00:15:03 Let's Encrypt
prodlive-orderplace.orderplace.hermanmiller.com CT Log Current — 16 2026-08-31T17:04:11 Let's Encrypt
prodlive.orderplace.hermanmiller.com CT Log Current — 7 2026-08-31T03:19:42 Let's Encrypt
pulsegeiger.hermanmiller.com CT Log Current — — — —
pulsemexico.hermanmiller.com CT Log Current — — — —
pwpush.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
px.hermanmiller.com CT Log Current — 2 2026-07-07T09:51:50 Let's Encrypt
qa-auth-orderplace.orderplace.hermanmiller.com CT Log Current — — — —
qa-auth.orderplace.hermanmiller.com CT Log Current — 9 2026-08-31T11:30:08 Let's Encrypt, Amazon
qa-cpq-orderplace.orderplace.hermanmiller.com CT Log Current — 7 2026-08-31T02:46:12 Let's Encrypt
qa-cpq.orderplace.hermanmiller.com CT Log Current — 8 2026-07-05T22:08:56 Let's Encrypt
qa-cpqauth-orderplace.orderplace.hermanmiller.com CT Log Current — 8 2026-07-04T13:21:40 Let's Encrypt
qa-cpqauth.orderplace.hermanmiller.com CT Log Current — 7 2026-08-31T06:39:40 Let's Encrypt
qa-orderplace.hermanmiller.com CT Log Current — — — —
qa-orderplace.orderplace.hermanmiller.com CT Log Current — — — —
qa.hermanmiller.com CT Log Current — 50 2026-09-02T00:00:00 Amazon, Google Trust Services, Let's Encrypt
qa.orderplace.hermanmiller.com CT Log Current — 14 2026-09-01T02:15:16 Let's Encrypt, Amazon
qa13-owa.hermanmiller.com CT Log Current — — — —
qa15-owa.hermanmiller.com CT Log Current — — — —
qahmi-auth.orderplace.hermanmiller.com CT Log Current — — — —
qahmi.orderplace.hermanmiller.com CT Log Current — — — —
qalive-orderplace.hermanmiller.com CT Log Current — — — —
qalive-orderplace.orderplace.hermanmiller.com CT Log Current — — — —
qalive.orderplace.hermanmiller.com CT Log Current — — — —
redir.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
reliance.hermanmiller.com CT Log Current — — — —
relianceqa.hermanmiller.com CT Log Current — — — —
requests.hermanmiller.com CT Log Current — 4 2026-08-15T02:51:52 Let's Encrypt
resources.hermanmiller.com CT Log Current now.eloqua.com — — —
reviews.store.hermanmiller.com CT Log Current — 2 2026-07-24T04:49:25 Google Trust Services
rhwcc-p2.hermanmiller.com CT Log Current — 2 2025-11-13T19:52:01 GlobalSign nv-sa
rhwcc-t2.hermanmiller.com CT Log Current — 1 2026-04-22T14:56:24 GlobalSign nv-sa
router.hermanmiller.com CT Log Current — — — —
rtrdypbxatt.hermanmiller.com CT Log Current — — — —
rtrmspbxverizon.hermanmiller.com CT Log Current — — — —
s.hermanmiller.com CT Log Current — 2 2026-08-10T01:19:02 Let's Encrypt
s3.hermanmiller.com CT Log Current — 2 2026-07-12T09:51:50 Let's Encrypt
sam.hermanmiller.com CT Log Current — 1 2026-01-05T00:00:00 Amazon
saviynt-keeper.hermanmiller.com CT Log Current — 1 2026-05-11T00:00:00 Amazon
search.hermanmiller.com CT Log Current — 2 2026-07-08T16:21:51 Let's Encrypt
securemail.hermanmiller.com CT Log Current — — — —
segaming.hermanmiller.com CT Log Current — 2 2026-07-08T18:51:54 Let's Encrypt
sestore-account.hermanmiller.com CT Log Current — 2 2026-08-25T15:19:36 Let's Encrypt
sestore.hermanmiller.com CT Log Current — 10 2026-08-06T20:03:38 Google Trust Services, Let's Encrypt
sgstore.hermanmiller.com CT Log Current — 17 2026-08-01T20:25:28 Google Trust Services, Let's Encrypt
share.gaming.hermanmiller.com CT Log Current — 2 2026-07-12T00:00:00 Amazon
share.hermanmiller.com DNS Current — 4 2025-08-13 GlobalSign nv-sa, Amazon
sharepoint-int15b.hermanmiller.com CT Log Current — — — —
sharepoint-prod15.hermanmiller.com CT Log Current — 2 2026-07-08T14:21:50 Let's Encrypt
sharepoint-qa15.hermanmiller.com CT Log Current — — — —
sip.contractor.hermanmiller.com CT Log Current — — — —
sip.hermanmiller.com CT Log Current — — — —
sipna1.contractor.hermanmiller.com CT Log Current — — — —
sipna1.hermanmiller.com CT Log Current — — — —
sipna2.contractor.hermanmiller.com CT Log Current — — — —
sipna2.hermanmiller.com CT Log Current — — — —
smart-qa.hermanmiller.com CT Log Current hmi-smart-qa.us-east-1.elasticbeanstalk.com 2 2026-01-05T00:00:00 Amazon
smart.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
snap.hermanmiller.com CT Log Current — 4 2026-08-20T07:21:50 Let's Encrypt
specit.hermanmiller.com CT Log Current — 4 2026-08-20T06:51:50 Let's Encrypt
sslmsit01.hermanmiller.com CT Log Current — — — —
sslvpn.hermanmiller.com CT Log Current — — — —
sslvpn1.hermanmiller.com CT Log Current — — — —
sslvpndr.hermanmiller.com CT Log Current — — — —
static.hermanmiller.com CT Log Current — 26 2026-08-11T19:53:34 Let's Encrypt, Google Trust Services
store.hermanmiller.com CT Log Current — 26 2026-08-03T21:49:30 Google Trust Services
storeqa.hermanmiller.com CT Log Current — — — —
superpilot-origin.store.hermanmiller.com CT Log Current — — — —
support.hermanmiller.com CT Log Current — — — —
sus-datapush.hermanmiller.com CT Log Current — — — —
sus-dev-datapush.hermanmiller.com CT Log Current — — — —
sus-dev.hermanmiller.com CT Log Current — — — —
sus-qa.hermanmiller.com CT Log Current — — — —
sus.hermanmiller.com CT Log Current — — — —
swa.orderplace.hermanmiller.com CT Log Current — — — —
swapnil.orderplace.hermanmiller.com CT Log Current — — — —
swatchref.hermanmiller.com CT Log Current — — — —
syncjobmanager.hermanmiller.com CT Log Current — 3 2026-02-09T00:00:00 Amazon
system.hermanmiller.com CT Log Current — 2 2026-07-08T15:51:50 Let's Encrypt
t.hermanmiller.com CT Log Current — 4 2026-08-10T01:01:40 Let's Encrypt
tad.hermanmiller.com CT Log Current — — — —
test-auth.orderplace.hermanmiller.com CT Log Current — 4 2026-08-05T10:14:42 Let's Encrypt
test.orderplace.hermanmiller.com CT Log Current — 12 2026-08-17T08:33:26 Let's Encrypt
testapiinternalordermanagement.hermanmiller.com CT Log Current — 1 2026-01-21T00:00:00 Amazon
thelounge.hermanmiller.com CT Log Current — 2 2026-07-12T11:21:50 Let's Encrypt
tlksjc01hmird02.hermanmiller.com CT Log Current — — — —
tlksjc01hmird04.hermanmiller.com CT Log Current — — — —
tlksjc01hmird13.hermanmiller.com CT Log Current — — — —
tlksjc01hmird16.hermanmiller.com CT Log Current — — — —
tlksjc01hmird17.hermanmiller.com CT Log Current — — — —
tlksjc01hmird19.hermanmiller.com CT Log Current — — — —
tlksjc01hmird20.hermanmiller.com CT Log Current — — — —
tlksjc01hmird21.hermanmiller.com CT Log Current — — — —
tlksjc01hmird22.hermanmiller.com CT Log Current — — — —
toolkit-prabhuyechhi.orderplace.hermanmiller.com CT Log Current — — — —
toolkit.orderplace.hermanmiller.com CT Log Current — 11 2026-08-31T08:26:14 Let's Encrypt
u003ebusiness1.hermanmiller.com CT Log Current — — — —
u95745-gw.hermanmiller.com CT Log Current — — — —
u96976-gw.hermanmiller.com CT Log Current — — — —
u96981-gw.hermanmiller.com CT Log Current — — — —
ugc.store.hermanmiller.com CT Log Current — 4 2026-07-23T11:25:17 Google Trust Services
uk-mlk-cce01.hermanmiller.com CT Log Current — — — —
ukgaming.hermanmiller.com CT Log Current — 12 2026-08-12T04:02:49 Let's Encrypt, Google Trust Services
ukstore-account.hermanmiller.com CT Log Current — — — —
ukstore.hermanmiller.com CT Log Current — 10 2026-08-07T06:34:20 Google Trust Services, Let's Encrypt, SSL Corporation
user129.hermanmiller.com CT Log Current — — — —
user130.hermanmiller.com CT Log Current — — — —
user131.hermanmiller.com CT Log Current — — — —
user132.hermanmiller.com CT Log Current — — — —
user133.hermanmiller.com CT Log Current — — — —
user135.hermanmiller.com CT Log Current — — — —
user136.hermanmiller.com CT Log Current — — — —
user137.hermanmiller.com CT Log Current — — — —
user138.hermanmiller.com CT Log Current — — — —
user139.hermanmiller.com CT Log Current — — — —
user140.hermanmiller.com CT Log Current — — — —
user142.hermanmiller.com CT Log Current — — — —
user143.hermanmiller.com CT Log Current — — — —
user144.hermanmiller.com CT Log Current — — — —
user145.hermanmiller.com CT Log Current — — — —
user146.hermanmiller.com CT Log Current — — — —
user148.hermanmiller.com CT Log Current — — — —
user150.hermanmiller.com CT Log Current — — — —
user151.hermanmiller.com CT Log Current — — — —
user152.hermanmiller.com CT Log Current — — — —
user154.hermanmiller.com CT Log Current — — — —
user155.hermanmiller.com CT Log Current — — — —
user157.hermanmiller.com CT Log Current — — — —
vantage-test-1.hermanmiller.com CT Log Current — — — —
vantage-test-2.hermanmiller.com CT Log Current — — — —
verbsupport.hermanmiller.com CT Log Current — — — —
videos.hermanmiller.com CT Log Current — 4 2026-08-20T09:51:50 Let's Encrypt
view.n.hermanmiller.com CT Log Current — 1 2026-07-06T00:00:00 Amazon
view.s.hermanmiller.com CT Log Current — 1 2026-07-06T00:00:00 Amazon
view.t.hermanmiller.com CT Log Current — 1 2026-07-06T00:00:00 Amazon
virtualtour.hermanmiller.com CT Log Current — 3 2026-07-17T00:00:00 Amazon
vrtour.hermanmiller.com CT Log Current — 4 2026-08-15T01:51:51 Let's Encrypt
wacextna1.hermanmiller.com CT Log Current — — — —
wacextna2.hermanmiller.com CT Log Current — — — —
waldo.hermanmiller.com CT Log Current — 2 2026-07-15T17:22:01 GlobalSign nv-sa
webconna1.hermanmiller.com CT Log Current — — — —
webconna2.hermanmiller.com CT Log Current — — — —
webdev.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
webinars.hermanmiller.com DNS Current now.eloqua.com 4 2025-08-13 GlobalSign nv-sa, Amazon
webprod.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
webprod2.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
webtest.hermanmiller.com CT Log Current — 2 2026-01-05T00:00:00 Amazon
webtool.hermanmiller.com DNS Current — 4 2025-08-13 GlobalSign nv-sa, Amazon
wfh.hermanmiller.com CT Log Current — — — —
windchill.hermanmiller.com CT Log Current — 1 2026-03-13T17:51:08 GlobalSign nv-sa
wmcatering.hermanmiller.com CT Log Current — 2 2026-07-06T21:23:42 Let's Encrypt
wsapps.preprod.hermanmiller.com CT Log Current — 5 2026-08-24T00:56:11 Google Trust Services
wsapps.www.hermanmiller.com CT Log Current — 2 2026-07-03T21:14:03 Google Trust Services
wuemea.hermanmiller.com CT Log Current — — — —
www.cngaming.hermanmiller.com CT Log Current — — — —
www.degaming.hermanmiller.com CT Log Current — 2 2026-07-31T13:05:35 Let's Encrypt
www.dkgaming.hermanmiller.com CT Log Current — 2 2026-07-19T07:51:57 Let's Encrypt
www.dkstore.hermanmiller.com CT Log Current — 2 2026-08-11T12:53:35 Google Trust Services
www.esgaming.hermanmiller.com CT Log Current — — — —
www.esstore.hermanmiller.com CT Log Current — 2 2026-08-11T12:53:18 Google Trust Services
www.eugaming.hermanmiller.com CT Log Current — 1 2026-07-29T23:15:34 Google Trust Services
www.frgaming.hermanmiller.com CT Log Current — — — —
www.hermanmiller.com CT Log Current — 22 2026-09-02T00:00:00 Amazon, SSL Corporation, Google Trust Services
www.itgaming.hermanmiller.com CT Log Current — — — —
www.jpgaming.hermanmiller.com CT Log Current — — — —
www.krgaming.hermanmiller.com CT Log Current — — — —
www.ukgaming.hermanmiller.com CT Log Current — — — —
www2.hermanmiller.com DNS Current — 4 2025-08-13 GlobalSign nv-sa, Amazon
wysiwyg-custom-element.omni-dev.hermanmiller.com CT Log Current — 1 2025-11-06T00:00:00 Amazon
wysiwyg-custom-element.omni-qa.hermanmiller.com CT Log Current — 2 2025-11-18T00:00:00 Amazon
xdns1.hermanmiller.com CT Log Current — — — —
xdns1a.hermanmiller.com CT Log Current — — — —
xdns1b.hermanmiller.com CT Log Current — — — —
yfjuik.store.hermanmiller.com CT Log Current — 6 2026-08-02T19:12:59 Google Trust Services
z-axis.hermanmiller.com CT Log Current — 4 2026-08-20T06:51:53 Let's Encrypt
zaxis.hermanmiller.com CT Log Current — 4 2026-08-20T06:21:50 Let's Encrypt
Export Recon (CSV)
Δ Changes Detected: TXT Resolver ≠ Authoritative (TTL / CDN rotation / recent change)
Risk: Low - typically resolves within TTL
06 Raw records & reproducibility · L2–L3 Evidence & Verification Can another engineer reproduce every material claim? Analysis Confidence Intelligence Currency What changed Raw record diff Integrity seal Reproduce
Resolver agreement is inconsistent for some protocols, limiting confidence. Data currency and system maturity are adequate.
Accuracy 66% Currency 73/100 Maturity gold
Limiting factor: Resolver agreement is low for this scan — some protocols returned inconsistent results across resolvers
Currentness Excellent TTL Compliance Excellent Completeness Degraded Source Credibility Excellent TTL Relevance Degraded
ICuAE Details
DNS data shows some aging or gaps — consider re-scanning for critical decisions

The following DNS record TTLs deviate from recommended values. Incorrect TTLs can cause caching issues, slow propagation, or unnecessary DNS traffic.

Record Type Observed TTL Typical TTL Severity Context
NS 14854s 1 day (86400s) medium NS TTL is below typical — observed 14854s, typical value is 1 day (86400s). Short TTLs increase DNS query volume but enable faster propagation. If you are preparing for a migration or need rapid failover, this may be intentional (RFC 1035 §3.2.1). For steady-state production, consider 86400 seconds per NIST SP 800-53 SI-7 relevance guidance. Use the TTL Tuner for profile-specific recommendations.
A 6 hours (21600s) 1 hour (3600s) high A TTL is above typical — observed 6 hours (21600s), typical value is 1 hour (3600s). Long TTLs reduce DNS query volume but slow propagation when records change. Consider 3600 seconds for a balance of performance and flexibility per NIST SP 800-53 SI-7 relevance guidance.
SOA 6 hours (21600s) 1 hour (3600s) high SOA TTL is above typical — observed 6 hours (21600s), typical value is 1 hour (3600s). Long TTLs reduce DNS query volume but slow propagation when records change. Consider 3600 seconds for a balance of performance and flexibility per NIST SP 800-53 SI-7 relevance guidance.
TXT 6 hours (21600s) 1 hour (3600s) high TXT TTL is above typical — observed 6 hours (21600s), typical value is 1 hour (3600s). Long TTLs reduce DNS query volume but slow propagation when records change. Consider 3600 seconds for a balance of performance and flexibility per NIST SP 800-53 SI-7 relevance guidance.

Big Picture Questions

  • How often do you actually change this record? If it hasn’t changed in months, a short TTL is generating unnecessary DNS queries without any benefit.
  • Are you preparing for a migration or IP change? Short TTLs make sense temporarily — but should be raised back to 1 hour (3600s) once the change is complete.
  • Every DNS lookup adds 20–150ms of latency. With a 60s TTL, returning visitors trigger a fresh lookup every minute. With 3600s, they get cached responses for an hour — faster page loads, no extra infrastructure needed.
  • Google runs A records at ~30s because they operate a global anycast network and need to steer traffic dynamically. For a typical website without that infrastructure, copying those TTLs increases query volume with zero upside.
Tune TTL for hermanmiller.com
Reference: NIST SP 800-53 SI-7 (Information Integrity) · RFC 8767 (Serve Stale) · RFC 1035 §3.2.1 (TTL semantics) Note: Some DNS providers (e.g., AWS Route 53 alias records, Cloudflare proxied records) enforce fixed TTLs that cannot be modified. If a finding targets a record you cannot edit, it reflects the observed value rather than a configuration error on your part.
Primary NS xdns1.hermanmiller.com
Serial 2024112232
Admin domain_name_management.hermanmiller.com
Provider Unknown
Timer Value RFC 1912 Range
Refresh10800s1,200–43,200s (20 min – 12 hrs)
Retry3600sFraction of Refresh
Expire2419200s1,209,600–2,419,200s (14–28 days)
Minimum (Neg. Cache)900s300–86,400s (5 min – 1 day)
All SOA timer values are within RFC 1912 recommended ranges.
DNS Intelligence What does DNS look like right now — and what changed over time?
DNS Evidence Diff Side-by-side comparison
Resolver Records (Public DNS cache)
Authoritative Records (Source of truth)
A Synchronized 2 / 2 records
13.248.160.137
76.223.34.124
76.223.34.124
13.248.160.137
AAAA 0 / 0 records
No records
No records
CAA RFC 8659 §4 0 / 0 records
No records
No records
DMARC _dmarc.hermanmiller.com RFC 7489 §6.3 Synchronized 1 / 1 records
v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
v=DMARC1;p=reject;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com;ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
MX RFC 5321 Synchronized 4 / 4 records
10 mxa-00393601.gslb.pphosted.com.
10 mxa-00393601.gslb.pphosted.com.
10 mxb-00393601.gslb.pphosted.com.
20 mx0b-00393601.pphosted.com.
20 mx0a-00393601.pphosted.com.
20 mx0a-00393601.pphosted.com.
20 mx0b-00393601.pphosted.com.
10 mxb-00393601.gslb.pphosted.com.
NS RFC 1035 Synchronized 3 / 3 records
xdns1.hermanmiller.com.
xdns1a.hermanmiller.com.
xdns1a.hermanmiller.com.
xdns1b.hermanmiller.com.
xdns1b.hermanmiller.com.
xdns1.hermanmiller.com.
SOA RFC 1035 Synchronized 1 / 1 records
xdns1.hermanmiller.com. domain_name_management.hermanmiller.com. 2024112232 10800 3600 2419200 900
xdns1.hermanmiller.com. domain_name_management.hermanmiller.com. 2024112232 10800 3600 2419200 900
TXT RFC 7208 §4 Propagating 46 / 9 records
/pRKzqILJ5DU4KbwDQ1NP93rkHOaQ1+IN/oz3OD5vZM=
e2ma-verification=pxcfb
00DA0000000L9e8=1TBVx0000000ENx
e2ma-verification=oqcfb
70718275
miro-verification=d323033c0a11c471dbb6fa751f3d74f04d3d6f1a
_globalsign-domain-verification=SoO0txXyD5vUnAUR_j2z3Hegjz7DbLZXfKh3tmhcl9
dropbox-domain-verification=3wrelceroklo
adobe-idp-site-verification=0125ba13-c462-4f58-9ed2-a2c2d501296f
teamviewer-sso-verification=674034855ed64a0c9c6875741fea7ed9
anthropic-domain-verification-51tsew=UVZ0IsXHtlFmGisSpLVEVdRcG
smartsheet-site-validation=KrHK4Qg-9NrK6OmXnvsUjbXmI5rePfS4
apple-domain-verification=Y9pFpJlaqxM8Qata
klaviyo-site-verification=RjUEw9
apple-domain-verification=eNYXM8BP4uk2x722jH_En5vr9UYoXN2NCfV-G8xgAkI
klaviyo-site-verification=Uy7q45
apple-domain-verification=s9MgVyNOzFpcbtl0
klaviyo-site-verification=XeCYmz
atlassian-domain-verification=aVf+75af3RLClnWcZ/s0gM6VmQQII+jjXGN/bzkAiE/LJGvN9VUwOZ2cPH0cXwty
—
bWlsbGVya25vbGw=
—
docusign=af89e604-2bab-44b4-8460-00b6c95c3cb9
—
docusign=ff3ca810-6e94-4033-a7d1-e7a7ff2cfe07
—
dropbox-domain-verification=3wrelceroklo
—
dropbox-domain-verification=dqtfh5haks9h
—
e2ma-verification=149bb
—
e2ma-verification=31ucb
—
e2ma-verification=oqcfb
—
e2ma-verification=pxcfb
—
e2ma-verification=zqrab
—
facebook-domain-verification=lidnnyarbtj8zrgnocoulna9den61v
—
facebook-domain-verification=sd1c5utyyk72wl6vhnz7qccpv0cjur
—
google-gws-recovery-domain-verification=70300868
—
google-gws-recovery-domain-verification=70942054
—
google-site-verification=YIJTNWKX7kcigeh2juLmCDDle82DrLpcSXNXIGRcu3U
—
jamf-site-verification=L7vCccwoqAdlwrk0gfcIUA
—
klaviyo-site-verification=RBWE3V
—
klaviyo-site-verification=RiL9Hp
—
klaviyo-site-verification=RjUEw9
—
klaviyo-site-verification=THkFn2
—
klaviyo-site-verification=U9ZVud
—
klaviyo-site-verification=Uy7q45
—
klaviyo-site-verification=XeCYmz
—
klaviyo-site-verification=YnsbMJ
—
knowbe4-site-verification=3f1aa6037f45c87ee332634cc7b7a33a
—
miro-verification=d323033c0a11c471dbb6fa751f3d74f04d3d6f1a
—
onetrust-domain-verification=6c5db5b39cdd493fbabda2b02aa54644
—
onetrust-domain-verification=d74cd01e4ae54e1a83c5871990385149
—
pardot_70212_*=24be364c02a8c30dc58db1a7143e53454e82a535a9a5ff597d8a76bad77e2616
—
qase-8ca50938c831b19f41300f37de24b26285c368f6
—
shopify-verification-code=1mSYBDreGpbEeWZw79LEBsaEHwZp42
—
smartsheet-site-validation=KrHK4Qg-9NrK6OmXnvsUjbXmI5rePfS4
—
teamviewer-sso-verification=674034855ed64a0c9c6875741fea7ed9
—
traction-guest=d5c8ff2c-c690-4e77-bc57-e2f433b75046
—
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
—
yHvnUkJUmwXpkGflTxVm+H1bWRDWqv2Iwur90y8uQ2I=
—
DNS History Timeline BETA
Your key is sent directly to SecurityTrails and is never stored on our servers. Get an API key
DNS History Timeline BETA

When was a record added, removed, or changed — and could that change be the problem?

Analyze Another Domain

Confirm Your Email Configuration

This tool analyzes DNS records, but to verify actual email delivery, send a test email to Red Sift Investigate. Their tool shows exactly how your emails arrive, including SPF/DKIM/DMARC pass/fail results in the headers.

DATA FRESHNESS & METHODOLOGY

All security-critical records (SPF, DMARC, DKIM, DANE/TLSA, DNSSEC, MTA-STS, TLS-RPT, BIMI, CAA) are queried live from authoritative nameservers and cross-referenced against 5 independent public DNS resolvers (Cloudflare, Google, Quad9, OpenDNS, DNS4EU) at the time of each analysis. No security verdict uses cached data.

Registrar data (RDAP) is cached for up to 24 hours because domain ownership and registration details change infrequently. Certificate Transparency logs (subdomain discovery via RFC 6962) are cached for 1 hour because CT entries are append-only historical records. Sections using cached data are marked with a CACHED badge; live queries show LIVE.

Intelligence Sources

This analysis used 4 DNS resolvers (consensus), reverse DNS (PTR), Team Cymru (ASN attribution), IANA RDAP (registrar), crt.sh (CT logs), and SMTP probing (transport). All using open-standard protocols.

Full List
Verify Report Integrity SHA-3-512 Has this report been altered since generation? Verify below

This cryptographic hash seals the analysis data, domain, timestamp, and tool version into a tamper-evident fingerprint. Any modification to the report data will produce a different hash. This is distinct from the posture hash (used for drift detection) — the integrity hash uniquely identifies this specific report instance.

dd5271cb4d5667a14ee1e0b095ce0db569eaaaf092bf4445f462a44b89c21a505820d8287cb93d03f97f1534ccd314975b8df034fd7a0cfcc979dca898f31d90
Evaluations reference 12 RFCs. Methods are reproducible using the verification commands provided. Results reflect DNS state at 12 Sep 2026, 18:26 UTC.
Internet Archive — Permanent Record Wayback Machine Can this analysis be independently verified? Archived

This analysis has been automatically submitted to the Internet Archive's Wayback Machine, creating a tamper-evident, third-party-hosted snapshot of the DNS security posture at analysis time. This archived copy is independent of DNS Tool — it provides an independently verifiable record of the analysis at this point in time. Combined with the SHA-3-512 integrity hash, this creates a verifiable chain of evidence for domain security state.

View Archived Snapshot
Snapshot preserved at https://web.archive.org/web/20260912182625/https://dnstool.it-help.tech/analysis/18790/view/E
Download Raw Intelligence Download Checksum (.sha3) Cross-Reference Verification

Download the intelligence dump and verify its integrity, like you would a Kali ISO or any critical artifact. The SHA-3-512 checksum covers every byte of the download — deterministic serialization ensures identical hashes across downloads.

After downloading, verify with any of these commands:

Tip: cd ~/Downloads first (or wherever you saved the files).

OpenSSL + Sidecar (macOS, Linux, WSL) 
cat dns-intelligence-hermanmiller.com.json.sha3 && echo '---' && openssl dgst -sha3-512 dns-intelligence-hermanmiller.com.json
Python 3 (cross-platform) 
python3 -c "import hashlib; print(hashlib.sha3_512(open('dns-intelligence-hermanmiller.com.json','rb').read()).hexdigest())"
sha3sum (coreutils 9+) 
sha3sum -a 512 dns-intelligence-hermanmiller.com.json
Compare the output against the .sha3 file or the checksum API at /api/analysis/18790/checksum. Hash algorithm: SHA-3-512 (Keccak, NIST FIPS 202).

Every finding in this report is backed by DNS queries you can run yourself. These vetted one-liners reproduce the exact checks used to build this report for hermanmiller.com. Our analysis adds multi-resolver consensus, RFC-based evaluation, and cross-referencing — but the underlying data is always independently verifiable. We are intelligence analysts, not gatekeepers.

DNS Records

Query A records (IPv4) RFC 1035 
dig +noall +answer hermanmiller.com A
Query AAAA records (IPv6) RFC 1035 
dig +noall +answer hermanmiller.com AAAA
Query MX records (mail servers) RFC 1035 
dig +noall +answer hermanmiller.com MX
Query NS records (nameservers) RFC 1035 
dig +noall +answer hermanmiller.com NS
Query TXT records RFC 1035 
dig +noall +answer hermanmiller.com TXT

Email Authentication

Check SPF record RFC 7208 
dig +short hermanmiller.com TXT | grep -i spf
Check DMARC policy RFC 7489 
dig +short _dmarc.hermanmiller.com TXT
Check DKIM key for selector 'dk' RFC 6376 
dig +short dk._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'k2' RFC 6376 
dig +short k2._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'k3' RFC 6376 
dig +short k3._domainkey.hermanmiller.com TXT
Check DKIM key for selector 's1' RFC 6376 
dig +short s1._domainkey.hermanmiller.com TXT
Check DKIM key for selector 's2' RFC 6376 
dig +short s2._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'salesforce' RFC 6376 
dig +short salesforce._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'zendesk1' RFC 6376 
dig +short zendesk1._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'zendesk2' RFC 6376 
dig +short zendesk2._domainkey.hermanmiller.com TXT

Domain Security

Check DNSSEC DNSKEY records RFC 4035 
dig +dnssec +noall +answer hermanmiller.com DNSKEY
Check DNSSEC DS records RFC 4035 
dig +noall +answer hermanmiller.com DS
Validate DNSSEC chain (requires DNSSEC-validating resolver) RFC 4035 
dig +dnssec +cd hermanmiller.com A @1.1.1.1

Transport Security

Check TLSA record for mxa-00393601.gslb.pphosted.com RFC 7672 
dig +noall +answer _25._tcp.mxa-00393601.gslb.pphosted.com TLSA
Check TLSA record for mxb-00393601.gslb.pphosted.com RFC 7672 
dig +noall +answer _25._tcp.mxb-00393601.gslb.pphosted.com TLSA
Check TLSA record for mx0a-00393601.pphosted.com RFC 7672 
dig +noall +answer _25._tcp.mx0a-00393601.pphosted.com TLSA
Check TLSA record for mx0b-00393601.pphosted.com RFC 7672 
dig +noall +answer _25._tcp.mx0b-00393601.pphosted.com TLSA
Verify TLS certificate on primary MX (mxa-00393601.gslb.pphosted.com) RFC 6698 
openssl s_client -starttls smtp -connect mxa-00393601.gslb.pphosted.com:25 -servername mxa-00393601.gslb.pphosted.com 2>/dev/null | openssl x509 -noout -subject -dates
Check MTA-STS DNS record RFC 8461 
dig +short _mta-sts.hermanmiller.com TXT
Fetch MTA-STS policy file RFC 8461 
curl -sL https://mta-sts.hermanmiller.com/.well-known/mta-sts.txt
Check TLS-RPT record RFC 8460 
dig +short _smtp._tls.hermanmiller.com TXT

Brand & Trust

Check BIMI record BIMI Draft 
dig +short default._bimi.hermanmiller.com TXT
Check CAA records (certificate authority authorization) RFC 8659 
dig +noall +answer hermanmiller.com CAA

DNS Records

Check HTTPS/SVCB records RFC 9460 
dig +noall +answer hermanmiller.com HTTPS

Domain Security

Check CDS/CDNSKEY automation records RFC 7344 
dig +noall +answer hermanmiller.com CDS

Infrastructure Intelligence

RDAP domain registration lookup RFC 9083 
curl -sL 'https://rdap.org/domain/hermanmiller.com' | python3 -m json.tool | head -50

Transport Security

Test STARTTLS on primary MX (mxa-00393601.gslb.pphosted.com) RFC 3207 
openssl s_client -starttls smtp -connect mxa-00393601.gslb.pphosted.com:25 -servername mxa-00393601.gslb.pphosted.com </dev/null 2>/dev/null | head -5

Infrastructure Intelligence

Search Certificate Transparency logs RFC 6962 
curl -s 'https://crt.sh/?q=%25.hermanmiller.com&output=json' | python3 -c "import json,sys; [print(e['name_value']) for e in json.load(sys.stdin)]" | sort -u | head -20
Check security.txt RFC 9116 
curl -sL https://hermanmiller.com/.well-known/security.txt | head -20

AI Surface

Check for llms.txt 
curl -sI https://hermanmiller.com/llms.txt | head -5
Check robots.txt for AI crawler rules 
curl -s https://hermanmiller.com/robots.txt | grep -i -E 'GPTBot|ChatGPT|Claude|Anthropic|Google-Extended|CCBot|PerplexityBot'

Infrastructure Intelligence

ASN lookup for 13.248.160.137 (Team Cymru) 
dig +short 137.160.248.13.origin.asn.cymru.com TXT
ASN lookup for 76.223.34.124 (Team Cymru) 
dig +short 124.34.223.76.origin.asn.cymru.com TXT
Commands use dig, openssl, and curl — standard tools available on macOS, Linux, and WSL. Results may vary slightly due to DNS propagation timing and resolver caching.
Intelligence Confidence Audit Engine gold · 9/9 Evaluated
How confident are these results? Each protocol is independently verified against RFC standards. No self-awarded badges.
SPF
Gold 15673 runs
DKIM
Gold 15463 runs
DMARC
Gold 15654 runs
DANE/TLSA
Gold 15445 runs
DNSSEC
Gold 15632 runs
BIMI
Gold 15460 runs
MTA-STS
Gold 15481 runs
TLS-RPT
Gold 15496 runs
CAA
Gold 15493 runs
Maturity: Development → Verified → Consistent → Gold → Gold Master

Appendix: Verification Commands

The core DNS queries behind this report can be independently verified using these standard terminal commands (dig, openssl, curl). DNS Tool adds multi-resolver consensus, RFC-based evaluation, and cross-referencing on top of the raw data shown here.

DNS Records

Query A records (IPv4) (RFC 1035) 
dig +noall +answer hermanmiller.com A
Query AAAA records (IPv6) (RFC 1035) 
dig +noall +answer hermanmiller.com AAAA
Query MX records (mail servers) (RFC 1035) 
dig +noall +answer hermanmiller.com MX
Query NS records (nameservers) (RFC 1035) 
dig +noall +answer hermanmiller.com NS
Query TXT records (RFC 1035) 
dig +noall +answer hermanmiller.com TXT

Email Authentication

Check SPF record (RFC 7208) 
dig +short hermanmiller.com TXT | grep -i spf
Check DMARC policy (RFC 7489) 
dig +short _dmarc.hermanmiller.com TXT
Check DKIM key for selector 'dk' (RFC 6376) 
dig +short dk._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'k2' (RFC 6376) 
dig +short k2._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'k3' (RFC 6376) 
dig +short k3._domainkey.hermanmiller.com TXT
Check DKIM key for selector 's1' (RFC 6376) 
dig +short s1._domainkey.hermanmiller.com TXT
Check DKIM key for selector 's2' (RFC 6376) 
dig +short s2._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'salesforce' (RFC 6376) 
dig +short salesforce._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'zendesk1' (RFC 6376) 
dig +short zendesk1._domainkey.hermanmiller.com TXT
Check DKIM key for selector 'zendesk2' (RFC 6376) 
dig +short zendesk2._domainkey.hermanmiller.com TXT

Domain Security

Check DNSSEC DNSKEY records (RFC 4035) 
dig +dnssec +noall +answer hermanmiller.com DNSKEY
Check DNSSEC DS records (RFC 4035) 
dig +noall +answer hermanmiller.com DS
Validate DNSSEC chain (requires DNSSEC-validating resolver) (RFC 4035) 
dig +dnssec +cd hermanmiller.com A @1.1.1.1

Transport Security

Check TLSA record for mxa-00393601.gslb.pphosted.com (RFC 7672) 
dig +noall +answer _25._tcp.mxa-00393601.gslb.pphosted.com TLSA
Check TLSA record for mxb-00393601.gslb.pphosted.com (RFC 7672) 
dig +noall +answer _25._tcp.mxb-00393601.gslb.pphosted.com TLSA
Check TLSA record for mx0a-00393601.pphosted.com (RFC 7672) 
dig +noall +answer _25._tcp.mx0a-00393601.pphosted.com TLSA
Check TLSA record for mx0b-00393601.pphosted.com (RFC 7672) 
dig +noall +answer _25._tcp.mx0b-00393601.pphosted.com TLSA
Verify TLS certificate on primary MX (mxa-00393601.gslb.pphosted.com) (RFC 6698) 
openssl s_client -starttls smtp -connect mxa-00393601.gslb.pphosted.com:25 -servername mxa-00393601.gslb.pphosted.com 2>/dev/null | openssl x509 -noout -subject -dates
Check MTA-STS DNS record (RFC 8461) 
dig +short _mta-sts.hermanmiller.com TXT
Fetch MTA-STS policy file (RFC 8461) 
curl -sL https://mta-sts.hermanmiller.com/.well-known/mta-sts.txt
Check TLS-RPT record (RFC 8460) 
dig +short _smtp._tls.hermanmiller.com TXT

Brand & Trust

Check BIMI record (BIMI Draft) 
dig +short default._bimi.hermanmiller.com TXT
Check CAA records (certificate authority authorization) (RFC 8659) 
dig +noall +answer hermanmiller.com CAA

DNS Records

Check HTTPS/SVCB records (RFC 9460) 
dig +noall +answer hermanmiller.com HTTPS

Domain Security

Check CDS/CDNSKEY automation records (RFC 7344) 
dig +noall +answer hermanmiller.com CDS

Infrastructure Intelligence

RDAP domain registration lookup (RFC 9083) 
curl -sL 'https://rdap.org/domain/hermanmiller.com' | python3 -m json.tool | head -50

Transport Security

Test STARTTLS on primary MX (mxa-00393601.gslb.pphosted.com) (RFC 3207) 
openssl s_client -starttls smtp -connect mxa-00393601.gslb.pphosted.com:25 -servername mxa-00393601.gslb.pphosted.com </dev/null 2>/dev/null | head -5

Infrastructure Intelligence

Search Certificate Transparency logs (RFC 6962) 
curl -s 'https://crt.sh/?q=%25.hermanmiller.com&output=json' | python3 -c "import json,sys; [print(e['name_value']) for e in json.load(sys.stdin)]" | sort -u | head -20
Check security.txt (RFC 9116) 
curl -sL https://hermanmiller.com/.well-known/security.txt | head -20

AI Surface

Check for llms.txt 
curl -sI https://hermanmiller.com/llms.txt | head -5
Check robots.txt for AI crawler rules 
curl -s https://hermanmiller.com/robots.txt | grep -i -E 'GPTBot|ChatGPT|Claude|Anthropic|Google-Extended|CCBot|PerplexityBot'

Infrastructure Intelligence

ASN lookup for 13.248.160.137 (Team Cymru) 
dig +short 137.160.248.13.origin.asn.cymru.com TXT
ASN lookup for 76.223.34.124 (Team Cymru) 
dig +short 124.34.223.76.origin.asn.cymru.com TXT

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Running Real-Time Scan Telemetry

Most scans complete in less than one minute. Some may take longer.

Markers represent known resolver locations. Anycast routing selects the nearest node — exact routing is internal to each provider.

Pipeline nodes reflect live data as each analysis phase completes.

Telemetry Log 0 polls