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Engineer's DNS Intelligence Report

google.com
26 Apr 2026, 18:18 UTC · 60.3s ·v26.47.08 · SHA-3-512: 1b9e✱✱✱✱ Verify ·Archived ·Cross-Referenced
Recon ModeRecon Mode Snapshot Re-analyze New Domain
DNS Security & Trust Posture
Risk Level: Low Risk
6 protocols configured, 2 not configured, 1 unavailable on provider Why we go beyond letter grades
Resolver agreement is inconsistent for some protocols, limiting confidence. Data currency and system maturity are adequate.
Accuracy 62% Currency 70/100 Maturity consistent
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 Stale
ICuAE Details
DNS data shows some aging or gaps — consider re-scanning for critical decisions
Enterprise Traffic Engineering Detected DNS-based Global Server Load Balancing (GSLB)

This domain uses short TTLs across 4 record types (A record at 46s), consistent with DNS-based traffic management (GSLB). Enterprises operating large anycast networks intentionally use short TTLs to enable rapid failover, geographic steering, and load distribution. This is a deliberate infrastructure choice, not a misconfiguration. RFC 1035 §3.2.1 permits any TTL value the zone administrator selects. The findings below reflect deviation from typical values for reference, not necessarily actionable recommendations for this class of infrastructure.

The following DNS record TTLs deviate from typical values. For domains using DNS-based traffic management, short TTLs are expected and intentional.

Record Type Observed TTL Typical TTL Severity Context
MX 299s 1 hour (3600s) high MX TTL is below typical — observed 299s, typical value is 1 hour (3600s). 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 3600 seconds per NIST SP 800-53 SI-7 relevance guidance. Use the TTL Tuner for profile-specific recommendations.
NS 6 hours (21600s) 1 day (86400s) medium NS TTL is below typical — observed 6 hours (21600s), 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.
CAA 9974s 1 hour (3600s) medium CAA TTL is above typical — observed 9974s, 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.
AAAA 166s 1 hour (3600s) high AAAA TTL is below typical — observed 166s, typical value is 1 hour (3600s). 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 3600 seconds per NIST SP 800-53 SI-7 relevance guidance. Use the TTL Tuner for profile-specific recommendations.
TXT 5 minutes (300s) 1 hour (3600s) high TXT TTL is below typical — observed 5 minutes (300s), typical value is 1 hour (3600s). 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 3600 seconds per NIST SP 800-53 SI-7 relevance guidance. Use the TTL Tuner for profile-specific recommendations.
SOA 1 minute (60s) 1 hour (3600s) high SOA TTL is below typical — observed 1 minute (60s), typical value is 1 hour (3600s). 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 3600 seconds per NIST SP 800-53 SI-7 relevance guidance. Use the TTL Tuner for profile-specific recommendations.
A 46s 1 hour (3600s) high A TTL is below typical — observed 46s, typical value is 1 hour (3600s). 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 3600 seconds per NIST SP 800-53 SI-7 relevance guidance. Use the TTL Tuner for profile-specific recommendations.

Big Picture Questions

  • This domain runs short TTLs across multiple record types. Does it operate a global anycast network where DNS-based traffic steering justifies the query volume?
  • Are the short TTLs enabling active failover, geographic routing, or load distribution — or are they leftover from a migration that was never reverted?
  • Enterprise-grade DNS infrastructure (sub-5ms authoritative response times, globally distributed nameservers) absorbs short-TTL query volume. Would your authoritative DNS handle the same load?
Tune TTL for google.com
Reference: NIST SP 800-53 SI-7 (Information Integrity) · RFC 8767 (Serve Stale) · RFC 1035 §3.2.1 (TTL semantics) DNS provider detected: Google Cloud DNS — provider-specific RFC compliance notes are shown inline above where applicable.
Primary NS ns1.google.com
Serial 905477423
Admin dns-admin.google.com
Provider Google Cloud DNS
Timer Value RFC 1912 Range
Refresh900s1,200–43,200s (20 min – 12 hrs)
Retry900sFraction of Refresh
Expire1800s1,209,600–2,419,200s (14–28 days)
Minimum (Neg. Cache)60s300–86,400s (5 min – 1 day)
Expire: SOA Expire is 30 minutes (1800s). RFC 1912 §2.2 recommends 1,209,600–2,419,200 seconds (14–28 days). If the primary nameserver becomes unreachable, secondary nameservers will stop serving this zone after only 30 minutes (1800s).
Refresh: SOA Refresh is 15 minutes (900s), below the RFC 1912 recommended minimum of 1,200 seconds.
Expire vs Refresh+Retry: If Expire is not greater than Refresh + Retry, secondary nameservers may stop serving the zone before they've had a chance to retry the primary.
Email Spoofing
Protected
Brand Impersonation
Not Setup
DNS Tampering
Unsigned
Certificate Control
Configured
Monitoring
DKIM signing inferred from provider — could not directly verify selector
Configured
SPF, DMARC (reject), DKIM (inferred via Google Workspace), MTA-STS, TLS-RPT, CAA
Not Configured
BIMI, DNSSEC
Unavailable on Provider
DANE
Priority Actions Achievable posture: Secure
Medium Enable DNSSEC

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

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).

BIMI displays your verified brand logo next to your emails in supporting mail clients.
FieldValue
TypeTXT
Hostdefault._bimi.google.com (BIMI default record)
Valuev=BIMI1; l=https://google.com/brand/logo.svg
Registrar (RDAP) OBSERVED LIVE
MarkMonitor Inc.
Where domain was purchased
Email Service Provider INFERRED
Google Workspace
Strongly Protected
Web Hosting
Unknown
Where website is hosted
DNS Hosting OBSERVED
Google Cloud DNS
Where DNS records are edited
Email Security Methodology Can this domain be impersonated by email? No SPF and DMARC reject policy enforced

SPF Record RFC 7208 §4 Consistent

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:_spf.google.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.

DMARC Policy RFC 7489 §6.3 Consistent

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

DMARC policy reject (100%) - excellent protection

v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.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
No forensic reporting (ruf) tag — this is correct. The absence of ruf= is not a gap. RFC 7489 §7.3 warns that forensic reports can expose PII (full message headers or bodies). Google, Microsoft, and Yahoo do not honour ruf= requests regardless. The DMARCbis draft (draft-ietf-dmarc-dmarcbis) has formally removed ruf= from the specification, confirming its deprecation. Omitting ruf= is the recommended modern practice. RFC 7489 §7.3 — Forensic Reports
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 Consistent

Are outbound emails cryptographically signed? Provider-managed
Provider Verified

DKIM not discoverable via common selectors (large providers use rotating selectors)

Google Workspace detected as primary mail platform — DKIM signing is managed by the provider. The primary provider may use custom selectors not discoverable through standard checks.
Know your DKIM selector? Re-scan with a custom selector to verify.
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 Consistent

Can attackers downgrade SMTP to intercept mail? No — TLS enforced
Success ENFORCE Policy Verified

MTA-STS enforced - TLS required for 3 mail server(s)

v=STSv1; id=20210803T010101;
Policy Details:
  • Mode: enforce
  • Max Age: 1 days (86400 seconds)
  • MX Patterns: smtp.google.com, aspmx.l.google.com, *.aspmx.l.google.com

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

TLS-RPT RFC 8460 §3 Consistent

Will failures in TLS delivery be reported? Yes — reports configured
Success

TLS-RPT configured - receiving TLS delivery reports

v=TLSRPTv1;rua=mailto:sts-reports@google.com

DANE / TLSA Consistent Recon Methodology Can mail servers establish identity without a public CA? via MTA-STS (CA)
RFC 7672 §3 RFC 6698 §2 Not Available

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

DANE not deployable on Google Workspace

Google Workspace supports DANE for outbound mail verification but does not publish TLSA records for its MX hosts.

Recommended alternative: MTA-STS (already configured)

Note: Google Workspace does validate DANE/TLSA when sending mail to DANE-enabled recipients (outbound DANE).


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 uses MTA-STS — the best available option for Google Workspace. Since Google Workspace does not support inbound DANE, MTA-STS is the strongest transport security this domain can deploy. MTA-STS enforces TLS via HTTPS-based policy, protecting against downgrade attacks (RFC 8461).

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).


Brand Security Can this brand be convincingly faked? Possible DMARC reject policy blocks email spoofing (RFC 7489 §6.3) and CAA restricts certificate issuance (RFC 8659 §4), but no BIMI brand verification — lookalike domains display identically in inboxes without visual proof of authenticity

BIMI BIMI Spec Consistent Warning

Is the brand identity verified and displayed in inboxes? No

No BIMI record found

CAA RFC 8659 §4 Consistent Success

Does this domain restrict who can issue TLS certificates? Yes

CAA configured - only pki.goog can issue certificates

Authorized CAs: pki.goog
0 issue "pki.goog"
Since September 2025, all public CAs must verify domain control from multiple geographic locations (Multi-Perspective Issuance Corroboration, CA/B Forum Ballot SC-067). CAA records are now checked from multiple network perspectives before certificate issuance.
Vulnerability Disclosure Policy (security.txt) Is there a verified way to report security issues? Yes RFC 9116

security.txt properly configured

Contact

https://g.co/vulnz
mailto:security@google.com

Expires

unparseable Valid

Encryption

https://services.google.com/corporate/publickey.txt

Policy

https://g.co/vrp
Hiring Acknowledgments


AI Surface Scanner Beta Is this domain discoverable by AI — and protected from abuse? No

No AI governance measures detected

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? Not blocked
No AI crawler blocking observed — no blocking directives found in robots.txt View robots.txt
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_no_ai_blocks robots.txt found but no AI-specific blocking directives low 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 ns2.google.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: ns2.google.com, ns3.google.com, ns4.google.com, ns1.google.com

Delegation Consistency 5 Issues

Delegation consistency: 5 issue(s) found — Parent/child NS delegation alignment: DS↔DNSKEY, glue records, TTL drift, SOA serial sync.

Findings:
  • In-bailiwick NS ns1.google.com has no glue records at parent — resolution may fail
  • In-bailiwick NS ns2.google.com has no glue records at parent — resolution may fail
  • In-bailiwick NS ns3.google.com has no glue records at parent — resolution may fail
  • In-bailiwick NS ns4.google.com has no glue records at parent — resolution may fail
  • Could not retrieve NS TTL from parent zone

DS ↔ DNSKEY Alignment Aligned

Glue Record Completeness Incomplete

NameserverIn-BailiwickIPv4 GlueIPv6 GlueStatus
ns1.google.com Missing
ns2.google.com Missing
ns3.google.com Missing
ns4.google.com Missing

NS TTL Comparison Drift

Child TTL: 345600s Drift: 0s

SOA Serial Consistency Consistent

ns1.google.com: 9.05477423e+08
ns2.google.com: 9.05477423e+08
ns3.google.com: 9.05477423e+08
ns4.google.com: 9.05477423e+08
Nameserver Fleet Matrix Healthy

Analyzed 4 nameserver(s) for google.com — Per-nameserver reachability, ASN diversity, SOA serial sync, and lame delegation checks.

Nameserver IPv4 IPv6 ASN / Operator UDP TCP AA SOA Serial
ns4.google.com 216.239.38.10 2001:4860:4802:38::a AS15169
Google LLC
905477423
ns3.google.com 216.239.36.10 2001:4860:4802:36::a AS15169
Google LLC
905477423
ns2.google.com 216.239.34.10 2001:4860:4802:34::a AS15169
Google LLC
905477423
ns1.google.com 216.239.32.10 2001:4860:4802:32::a AS15169
Google LLC
905477423
Unique ASNs
1
Unique Operators
1
Unique /24 Prefixes
4
Diversity Score
Fair

1 ASN(s), 4 /24 prefix(es) — consider adding diversity

Mail Transport Security Beta Is mail transport encrypted and verified? Yes MTA-STS enforces TLS for all inbound mail delivery

Transport encryption enforced via DNS policy (3 signal(s))

Policy Assessment Primary
  • MTA-STS policy in enforce mode requires encrypted transport (RFC 8461)
  • TLS-RPT configured — domain monitors TLS delivery failures (RFC 8460)
  • Google Workspace enforces TLS 1.2+ with valid certificates on all inbound/outbound mail
Telemetry
TLS-RPT configured — domain receives reports about TLS delivery failures from sending mail servers (RFC 8460)
Reporting to: mailto:sts-reports@google.com
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.
Infrastructure Intelligence Who hosts this domain and what services power it? Direct

ASN / Network Success

Resolved 0 unique ASN(s) across 10 IP address(es)

IPv4 Mappings:
173.194.193.100AS ()
173.194.193.101AS ()
173.194.193.102AS ()
173.194.193.113AS ()
173.194.193.138AS ()
173.194.193.139AS ()
IPv6 Mappings:
2607:f8b0:4001:c0f::64AS ()
2607:f8b0:4001:c0f::65AS ()
2607:f8b0:4001:c0f::66AS ()
2607:f8b0:4001:c0f::8aAS ()

Edge / CDN Success

Domain appears to use direct origin hosting

SaaS TXT Footprint Success 6 services

6 SaaS services detected via DNS TXT 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
Microsoft 365 MS=E4A68B9AB2BB9670BCE15412F62916164C0B20BB
Apple apple-domain-verification=30afIBcvSuDV2PLX
Cisco Umbrella cisco-ci-domain-verification=47c38bc8c4b74b7233e9053220c1bbe76bcc1cd33c7acf7acd3...
DocuSign docusign=05958488-4752-4ef2-95eb-aa7ba8a3bd0e
Facebook / Meta facebook-domain-verification=22rm551cu4k0ab0bxsw536tlds4h95
Google Workspace google-site-verification=4ibFUgB-wXLQ_S7vsXVomSTVamuOXBiVAzpR5IZ87D0

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 Consistent 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

4 nameserver(s) configured

Nameservers: ns1.google.com ns2.google.com ns3.google.com ns4.google.com
Managed DNS
All 4 nameservers hosted by Google Cloud DNS. Managed DNS provides reliable resolution with provider-maintained infrastructure.
DNS provider(s): Google Cloud DNS
Multi-Resolver Verification Recon: Discrepancy detected - Some resolvers returned different results (5 differences found)
Resolver Differences:
A: Quad9 returned different results: [142.250.177.238]
A: Cloudflare returned different results: [142.251.210.206]
A: OpenDNS returned different results: [74.125.202.100 74.125.202.101 74.125.202.102 74.125.202.113 74.125.202.138 74.125.202.139]
A: DNS4EU returned different results: [172.217.20.46]
TXT: OpenDNS returned different results: [MS=E4A68B9AB2BB9670BCE15412F62916164C0B20BB apple-domain-verification=30afIBcvSuDV2PLX docusign=05958488-4752-4ef2-95eb-aa7ba8a3bd0e docusign=1b0a6754-49b1-4db5-8540-d2c12664b289 facebook-domain-verification=22rm551cu4k0ab0bxsw536tlds4h95 onetrust-domain-verification=0d477fe608074e6f9c12bca7826035cc v=spf1 include:_spf.google.com ~all]
This may indicate DNS propagation in progress or geo-based DNS routing.

HTTPS / SVCB Records RFC 9460 Success HTTPS HTTP/3

HTTPS records found, HTTP/3 supported

PriorityTargetALPNECHRaw
1 . h2, h3 No google.com. 15346 IN HTTPS 1 . alpn="h2,h3"
Traffic & Routing Where does this domain's traffic actually terminate?

AIPv4 Address

173.194.193.100
173.194.193.101
173.194.193.102
173.194.193.113
173.194.193.138
173.194.193.139
Where the domain points for web traffic

AAAAIPv6 Address

2607:f8b0:4001:c0f::64
2607:f8b0:4001:c0f::65
2607:f8b0:4001:c0f::66
2607:f8b0:4001:c0f::8a
IPv6 ready

MXMail Servers

10 smtp.google.com.
Priority + mail server for email delivery
Google Workspace

SRVServices

_carddavs._tcp: 5 0 443 google.com.
_caldavs._tcp: 5 0 443 calendar.google.com.
SIP, XMPP, or other service endpoints
Web: Reachable (6 IPv4, 4 IPv6) Mail: 1 server Services: 2 endpoints
Subdomain Discovery RFC 6962 Recon LIVE What subdomains and infrastructure are exposed in certificate logs? 833 subdomains discovered
How did we find these?
2500 unique certificates 833 current 0 expired 43 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: *.google.com Active 46 certs 1 CA:
Explicit SANs found on wildcard certificates: These hostnames were specifically listed alongside the wildcard — revealing infrastructure the operator intentionally secured.
*.aistudio.google.com *.appengine.google.com *.cloud.google.com *.crowdsource.google.com *.datacompute.google.com *.gemini.cloud.google.com *.url.google.com android.clients.google.com
DNS probing and CNAME chain traversal were used to discover additional subdomains below.
Certificate Authority Diversity (1 CA observed across CT log history)
Certificate Authority Certs First Issued Last Issued Status
2500 2026-01-27 2026-02-20 Active
Subdomain Source Status Provider / CNAME Certificates First Seen Issuer(s)
1.google.com CT Log Current
216-239-33-25.google.com CT Log Current
216-239-45-10.google.com CT Log Current
216-239-45-32.google.com CT Log Current
216-239-45-33.google.com CT Log Current
216-239-45-36.google.com CT Log Current
216-239-45-4.google.com CT Log Current
216-239-45-6.google.com CT Log Current
216-239-45-63.google.com CT Log Current
216-239-45-8.google.com CT Log Current
360suite.google.com CT Log Current
66-102-14-1.google.com CT Log Current
a.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
a.cloud-run-test.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
a.serverless-nightly.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
a.serverless-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
aa.google.com CT Log Current
about.google.com CT Log Current
aboutme.google.com CT Log Current
academico.google.com CT Log Current
accelerator.google.com CT Log Current
account.google.com DNS Current www3.l.google.com 46 2026-02-02
accounts.google.com CT Log Current 11 2026-02-02T08:38:48Z
acs-autopush.voice.google.com CT Log Current 11 2026-02-02T08:38:24Z
acs-dev.voice.google.com CT Log Current 10 2026-02-02T08:38:31Z
acs-staging.voice.google.com CT Log Current 12 2026-02-02T08:38:25Z
acs.voice.google.com CT Log Current 10 2026-02-02T08:38:31Z
actions.google.com CT Log Current 12 2026-02-02T08:37:13Z
actionscenter.google.com CT Log Current
activity.google.com CT Log Current
actualities.google.com CT Log Current
ad-ds-46-anycast.corp.google.com CT Log Current 10 2026-02-18T17:44:13Z
ad-ds-anycast.corp.google.com CT Log Current 10 2026-02-18T17:44:13Z
addc.corp.google.com CT Log Current 10 2026-02-18T17:44:13Z
admanager.google.com CT Log Current
admin.google.com DNS Current 46 2026-02-02
admob.google.com CT Log Current
adplanner.google.com CT Log Current
ads-nightly.qa.adz.google.com CT Log Current
ads.google.com CT Log Current 12 2026-02-02T08:37:56Z
ads1.google.com CT Log Current
adscreativestudio.google.com CT Log Current
adsdatahub.google.com CT Log Current
adsense.google.com CT Log Current
adservice.google.com CT Log Current
adsfe-qa.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
adsfe.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
adssettings.google.com CT Log Current www3.l.google.com
adstransparency.google.com CT Log Current
adviser.google.com CT Log Current
advisor.google.com CT Log Current
adwords-sandbox.google.com CT Log Current
adwords.google.com CT Log Current 12 2026-02-02T08:37:56Z
adx.google.com CT Log Current
adz-qa.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
adz.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
africa-south1.cloud.google.com CT Log Current 8 2026-02-02T08:40:58Z
agents.cloud.google.com CT Log Current 8 2026-02-02T08:40:52Z
aiplatform-notebook.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
aiplatform-training.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
aistudio.google.com CT Log Current 168 2026-02-02T08:36:38Z
alerts.google.com DNS Current www3.l.google.com 46 2026-02-02
alt1.aspmx.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt1.gmail-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt1.gmr-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt2.aspmx.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt2.gmail-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt2.gmr-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt3.aspmx.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt3.gmail-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt3.gmr-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt4.aspmx.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt4.gmail-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
alt4.gmr-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
an.r.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
analytics.google.com DNS Current analytics-alv.google.com 46 2026-02-02
android.clients.google.com CT Log Current 46 2026-02-02T08:36:38Z
android.google.com CT Log Current 16 2026-02-02T08:41:21Z
anguslab.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
ap.google.com DNS Current www2.l.google.com 46 2026-02-02
api.google.com DNS Current api.l.google.com 46 2026-02-02
apigee.google.com CT Log Current 28 2026-02-02T08:37:13Z
apis.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
apis.google.com CT Log Current 18 2026-02-02T08:38:51Z
app.ddl-autopush.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
app.ddl-daily0.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
appengine.google.com CT Log Current 46 2026-02-02T08:36:38Z
apps.google.com DNS Current www3.l.google.com 46 2026-02-02
archive.google.com DNS Current 46 2026-02-02
area120.google.com CT Log Current 36 2026-02-02T08:37:07Z
artsandculture.google.com CT Log Current 60 2026-02-02T08:37:10Z
arvr.google.com CT Log Current 20 2026-02-02T08:37:13Z
asia-east1.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
asia-east1.cloud.google.com CT Log Current 8 2026-02-02T08:40:59Z
asia-east1.mtls.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
asia-east2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
asia-northeast1.cloud.google.com CT Log Current 8 2026-02-02T08:40:59Z
asia-northeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:00Z
asia-northeast3.cloud.google.com CT Log Current 8 2026-02-02T08:41:07Z
asia-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:01Z
asia-south2.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
asia-southeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
asia-southeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
asia-southeast3.cloud.google.com CT Log Current 8 2026-02-02T08:41:03Z
asia.apigee.google.com CT Log Current 8 2026-02-02T08:40:13Z
asia.google.com DNS Current 46 2026-02-02
aspmx.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
au.cloud.google.com CT Log Current 52 2026-02-02T08:36:40Z
australia-southeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:10Z
australia-southeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:04Z
australia.apigee.google.com CT Log Current 8 2026-02-02T08:40:13Z
auth.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
b05651c67f6953f.ad.corp.google.com CT Log Current 1 2026-02-03T09:13:39Z
b067f70f20ac31e.ad.corp.google.com CT Log Current 1 2026-02-03T09:13:39Z
backupdr-autopush.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
backupdr-dev.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
backupdr-sandbox.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
backupdr-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
backupdr.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
bandwidth.voice.google.com CT Log Current 15 2026-02-02T08:37:13Z
baseline.google.com CT Log Current 12 2026-02-02T08:37:13Z
bigstore-test.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
bigstore.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
billing.google.com DNS Current 46 2026-02-02
blog.google.com DNS Current www.blogger.com 46 2026-02-02
bod.google.com CT Log Current 22 2026-02-02T08:37:59Z
borgmon.evenflow-test.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
borgmon.evenflow.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
bpui0.google.com CT Log Current 10 2026-02-02T08:38:54Z
business.corp.google.com CT Log Current 8 2026-02-18T07:34:04Z
c.chat.google.com CT Log Current 4 2026-02-17T14:30:54Z
c.docs.google.com CT Log Current 4 2026-02-17T14:30:54Z
c.drive.google.com CT Log Current 4 2026-02-17T14:30:54Z
c.mail.google.com CT Log Current 4 2026-02-17T14:30:54Z
c.pack.google.com CT Log Current 4 2026-02-17T14:30:54Z
c.play.google.com CT Log Current 4 2026-02-17T14:30:54Z
c007b1873622ef2.ad.corp.google.com CT Log Current 1 2026-02-03T09:13:39Z
ca-service-gecc.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
ca.cloud.google.com CT Log Current 52 2026-02-02T08:36:47Z
calendar.google.com CT Log Current 10 2026-02-02T08:38:28Z
calljoy.area120.google.com CT Log Current 66 2026-02-02T08:36:35Z
campaigns.google.com DNS Current 46 2026-02-02
captive.adservice.google.com CT Log Current 8 2026-02-02T08:40:01Z
careers.google.com DNS Current 46 2026-02-02
catalog.google.com DNS Current books.google.com 46 2026-02-02
cbf-dc-11.ad.corp.google.com CT Log Current 1 2026-02-18T17:44:13Z
cbf-dc-11.corp.google.com CT Log Current 1 2026-02-18T17:44:13Z
cbf-dc-13.ad.corp.google.com CT Log Current 1 2026-02-18T17:44:33Z
cbf-dc-13.corp.google.com CT Log Current 1 2026-02-18T17:44:33Z
cbf-dc-14.ad.corp.google.com CT Log Current 1 2026-02-18T17:44:52Z
cbf-dc-14.corp.google.com CT Log Current 1 2026-02-18T17:44:52Z
cbf-nls-3.cbf.corp.google.com CT Log Current 1 2026-02-18T16:30:18Z
cbf-wsus-1.ad.corp.google.com CT Log Current 1 2026-02-18T16:49:00Z
cbf-wsus.corp.google.com CT Log Current 1 2026-02-18T16:49:00Z
ccure-csrm-dev1-mas-app.corp.google.com CT Log Current 1 2026-01-30T17:36:29Z
ccure-csrm-prod-mas-app.corp.google.com CT Log Current 1 2026-02-03T09:13:39Z
ccure-prod-mas.corp.google.com CT Log Current 1 2026-02-03T09:13:39Z
cert-test.sandbox.google.com CT Log Current 16 2026-02-02T08:37:59Z
cert.corp.google.com CT Log Current 4 2026-02-18T07:34:04Z
cf.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
ch.cloud.google.com CT Log Current 52 2026-02-02T08:36:46Z
chat.google.com DNS Current 46 2026-02-02
checkout.google.com CT Log Current 10 2026-02-02T08:38:54Z
chrome.google.com CT Log Current 11 2026-02-02T08:38:28Z
classroom.google.com CT Log Current 24 2026-02-02T08:38:29Z
client-channel.google.com CT Log Current 12 2026-02-02T08:38:02Z
client-d31feif.xup.corp.google.com CT Log Current 8 2026-02-17T14:31:05Z
clients.google.com CT Log Current 22 2026-02-02T08:38:01Z
clients6.google.com CT Log Current 11 2026-02-02T08:37:58Z
cloud.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
cloud.google.com CT Log Current 57 2026-02-02T08:37:54Z
cloud.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
cnsviewer-static-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:05Z
cnsviewer-static.corp.google.com CT Log Current 4 2026-02-18T07:34:05Z
code.google.com CT Log Current 11 2026-02-02T08:37:54Z
colab.research.google.com CT Log Current 11 2026-02-02T08:37:07Z
composer-dev.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
composer-qa.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
composer-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
composer.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
connect-canary.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
connect-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
connect-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
connect.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
consent.corp.google.com CT Log Current 4 2026-02-18T07:34:05Z
console.actions.google.com CT Log Current
console.au.cloud.google.com CT Log Current 52 2026-02-02T08:36:40Z
console.ca.cloud.google.com CT Log Current 52 2026-02-02T08:36:47Z
console.ch.cloud.google.com CT Log Current 52 2026-02-02T08:36:46Z
console.eu.cloud.google.com CT Log Current 63 2026-02-02T08:36:48Z
console.il.cloud.google.com CT Log Current 52 2026-02-02T08:36:42Z
console.in.cloud.google.com CT Log Current 52 2026-02-02T08:36:43Z
console.it.cloud.google.com CT Log Current 52 2026-02-02T08:36:49Z
console.jp.cloud.google.com CT Log Current 50 2026-02-02T08:36:50Z
console.nest.google.com CT Log Current 48 2026-02-02T08:36:52Z
console.sa.cloud.google.com CT Log Current 50 2026-02-02T08:36:44Z
console.uk.cloud.google.com CT Log Current 48 2026-02-02T08:36:50Z
console.us.cloud.google.com CT Log Current 48 2026-02-02T08:36:44Z
contacts.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
contentpartners.maps.google.com CT Log Current 16 2026-02-02T08:40:13Z
conversational-agents.cloud.google.com CT Log Current 8 2026-02-02T08:40:58Z
corp-backups.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
corp-logs-proxy-canary.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
corp-logs-proxy.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
crowdsource.google.com CT Log Current 46 2026-02-02T08:36:38Z
csrm-prod-mas.corp.google.com CT Log Current 1 2026-02-03T09:13:39Z
d.google.com DNS Current www3.l.google.com 46 2026-02-02
da-cbf-5.da.ext.google.com CT Log Current 2 2026-02-11T21:17:32Z
da-cbf-6.da.ext.google.com CT Log Current 2 2026-02-11T21:17:51Z
da-cbf-8.da.ext.google.com CT Log Current 2 2026-02-11T21:18:10Z
da-fra-5.da.ext.google.com CT Log Current 2 2026-02-11T21:18:28Z
da-fra-6.da.ext.google.com CT Log Current 2 2026-02-11T21:18:46Z
da-fra-7.da.ext.google.com CT Log Current 2 2026-02-11T21:19:05Z
da-hot-4.da.ext.google.com CT Log Current 2 2026-02-11T21:19:23Z
da-hot-5.da.ext.google.com CT Log Current 2 2026-02-11T21:19:41Z
da-hot-6.da.ext.google.com CT Log Current 2 2026-02-11T21:19:59Z
da-mtv-5.da.ext.google.com CT Log Current 2 2026-02-11T21:20:17Z
da-mtv-6.da.ext.google.com CT Log Current 2 2026-02-11T21:20:36Z
da-mtv-7.da.ext.google.com CT Log Current 2 2026-02-11T21:20:54Z
da-twd-5.da.ext.google.com CT Log Current 2 2026-02-11T21:21:12Z
da-twd-6.da.ext.google.com CT Log Current 2 2026-02-11T21:21:30Z
da-twd-7.da.ext.google.com CT Log Current 2 2026-02-11T21:21:48Z
da-twd-8.da.ext.google.com CT Log Current 2 2026-02-11T21:22:07Z
dasher-qa.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
dasher.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
datacompute.google.com CT Log Current www3.l.google.com 46 2026-02-02T08:36:38Z
datafusion-api-dev.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
datafusion-api-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
datafusion-api.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
datafusion-dev.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
datafusion-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
datafusion.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
datalab.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
dataplex-dev.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
dataplex-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
dataplex.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
dataproc-image-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
dataproc-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
dataproc-test.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
dataproc.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
datasetsearch.research.google.com CT Log Current 11 2026-02-02T08:37:07Z
datastudio.africa-south1.cloud.google.com CT Log Current 8 2026-02-02T08:40:58Z
datastudio.asia-east1.cloud.google.com CT Log Current 8 2026-02-02T08:40:59Z
datastudio.asia-east2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
datastudio.asia-northeast1.cloud.google.com CT Log Current 8 2026-02-02T08:40:59Z
datastudio.asia-northeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:00Z
datastudio.asia-northeast3.cloud.google.com CT Log Current 8 2026-02-02T08:41:07Z
datastudio.asia-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:01Z
datastudio.asia-south2.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
datastudio.asia-southeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
datastudio.asia-southeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
datastudio.asia-southeast3.cloud.google.com CT Log Current 8 2026-02-02T08:41:03Z
datastudio.australia-southeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:10Z
datastudio.australia-southeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:04Z
datastudio.eu.cloud.google.com CT Log Current 52 2026-02-02T08:36:48Z
datastudio.europe-central2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
datastudio.europe-north1.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
datastudio.europe-north2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
datastudio.europe-southwest1.cloud.google.com CT Log Current 8 2026-02-02T08:41:06Z
datastudio.europe-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
datastudio.europe-west10.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
datastudio.europe-west12.cloud.google.com CT Log Current 8 2026-02-02T08:41:11Z
datastudio.europe-west2.cloud.google.com CT Log Current 8 2026-02-02T08:41:07Z
datastudio.europe-west3.cloud.google.com CT Log Current 8 2026-02-02T08:41:08Z
datastudio.europe-west4.cloud.google.com CT Log Current 8 2026-02-02T08:41:08Z
datastudio.europe-west6.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
datastudio.europe-west8.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
datastudio.europe-west9.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
datastudio.me-central1.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
datastudio.me-central2.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
datastudio.me-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:12Z
datastudio.northamerica-northeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
datastudio.northamerica-northeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
datastudio.northamerica-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:20Z
datastudio.southamerica-east1.cloud.google.com CT Log Current 8 2026-02-02T08:41:14Z
datastudio.southamerica-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:21Z
datastudio.us-central1.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
datastudio.us-east1.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
datastudio.us-east4.cloud.google.com CT Log Current 8 2026-02-02T08:41:23Z
datastudio.us-east5.cloud.google.com CT Log Current 8 2026-02-02T08:41:17Z
datastudio.us-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:17Z
datastudio.us-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
datastudio.us-west2.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
datastudio.us-west3.cloud.google.com CT Log Current 8 2026-02-02T08:41:19Z
datastudio.us-west4.cloud.google.com CT Log Current 8 2026-02-02T08:41:19Z
datastudio.us-west8.cloud.google.com CT Log Current 8 2026-02-02T08:41:20Z
datastudio.us.cloud.google.com CT Log Current 48 2026-02-02T08:36:44Z
dclk.google.com CT Log Current 4 2026-02-18T07:34:07Z
deepmind.google.com CT Log Current 94 2026-02-02T08:36:49Z
deliverynavigator.cloud.google.com CT Log Current 16 2026-02-02T08:40:20Z
demetrius-codespot.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
demetrius-googlecode.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
demetrius.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
demos-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
demos-strong.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
demos.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
devconsole-testers.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
developer.google.com CT Log Current 12 2026-02-02T08:37:13Z
developers.google.com CT Log Current 23 2026-02-02T08:37:13Z
devsite-preview.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
devsite-sni.developers.google.com CT Log Current 47 2026-02-02T08:36:49Z
devsite.corp.google.com CT Log Current 4 2026-02-18T07:34:01Z
df35a0b9d238263.ad.corp.google.com CT Log Current 1 2026-01-30T17:36:29Z
dfa7.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
dg-meta.video.google.com CT Log Current 11 2026-02-02T08:37:07Z
dg.video.google.com CT Log Current 12 2026-02-02T08:37:56Z
digiyaar.pay.google.com CT Log Current 10 2026-02-02T08:38:54Z
directory.google.com DNS Current www3.l.google.com 46 2026-02-02
discover.google.com CT Log Current 38 2026-02-02T08:37:07Z
dns.google.com CT Log Current 22 2026-02-02T08:38:49Z
doc.google.com DNS Current writely.l.google.com 46 2026-02-02
docs-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
docs-platinum.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
docs-qa.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
docs.google.com CT Log Current 22 2026-02-02T08:38:01Z
docs.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
download.google.com DNS Current www2.l.google.com 46 2026-02-02
downloads.google.com DNS Current www2.l.google.com 46 2026-02-02
drive-test.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
drive.google.com CT Log Current 22 2026-02-02T08:38:01Z
drive.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
dthree.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
earthengine.google.com CT Log Current 11 2026-02-02T08:37:07Z
ecc-test.sandbox.google.com CT Log Current 15 2026-02-02T08:38:32Z
education.google.com DNS Current 46 2026-02-02
ef21fa1facc6746.ad.corp.google.com CT Log Current 1 2026-02-03T09:13:39Z
ehr-search.health.google.com CT Log Current 3 2026-02-02T08:37:07Z
email.google.com DNS Current gmail.google.com 46 2026-02-02
emergencylocator.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
enterprise.corp.google.com CT Log Current 4 2026-02-18T07:34:07Z
eu.cloud.google.com CT Log Current 52 2026-02-02T08:36:48Z
europe-central2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
europe-north1.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
europe-north2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
europe-southwest1.cloud.google.com CT Log Current 8 2026-02-02T08:41:06Z
europe-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
europe-west10.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
europe-west12.cloud.google.com CT Log Current 8 2026-02-02T08:41:11Z
europe-west2.cloud.google.com CT Log Current 8 2026-02-02T08:41:07Z
europe-west3.cloud.google.com CT Log Current 8 2026-02-02T08:41:08Z
europe-west4.cloud.google.com CT Log Current 8 2026-02-02T08:41:08Z
europe-west6.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
europe-west8.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
europe-west9.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
europe.apigee.google.com CT Log Current 8 2026-02-02T08:40:13Z
evenflow-test.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
evenflow.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
events.google.com DNS Current 46 2026-02-02
ew.r.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
ewoq.google.com CT Log Current 20 2026-02-02T08:37:13Z
ext.google.com CT Log Current 24 2026-02-02T08:38:23Z
feeds.google.com DNS Current uploads.google.com 46 2026-02-02
fiber.google.com CT Log Current 11 2026-02-02T08:37:07Z
fife.google.com CT Log Current 16 2026-02-02T08:38:37Z
fife.usercontent.google.com CT Log Current 16 2026-02-02T08:38:37Z
files.google.com DNS Current www3.l.google.com 46 2026-02-02
finance.google.com DNS Current www3.l.google.com 46 2026-02-02
firebase-staging-sso.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
firebase-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
firebase.google.com CT Log Current 12 2026-02-02T08:37:13Z
focus.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
forms.google.com DNS Current 46 2026-02-02
fra-dc-11.ad.corp.google.com CT Log Current 1 2026-02-18T17:45:10Z
fra-dc-11.corp.google.com CT Log Current 1 2026-02-18T17:45:10Z
fra-dc-12.ad.corp.google.com CT Log Current 1 2026-02-18T17:45:30Z
fra-dc-12.corp.google.com CT Log Current 1 2026-02-18T17:45:30Z
fra-nls-3.fra.corp.google.com CT Log Current 1 2026-02-18T16:30:18Z
fra-wsus-1.ad.corp.google.com CT Log Current 1 2026-02-18T16:49:15Z
fra-wsus.corp.google.com CT Log Current 1 2026-02-18T16:49:15Z
frame.ads-devel.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ads-nightly.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ads-prod.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ads.google.com CT Log Current 24 2026-02-02T08:37:56Z
frame.adwords-canary.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.adwords-detours-prod.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.adwords-next-external-devel.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.adwords-next-external-prod.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.adwords.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.canary.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ds-next-devel.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ds-next-external-devel.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ds-next-external-prod.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ds-next-nightly.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.ds-next-prod.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.searchads-canary.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
frame.searchads.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
games.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
gcbp-uipath-dev.corp.google.com CT Log Current 8 2026-02-18T07:34:02Z
gemini.cloud.google.com CT Log Current 46 2026-02-02T08:36:38Z
geminidataanalytics.cloud.google.com CT Log Current 8 2026-02-02T08:40:58Z
generativeai.google.com CT Log Current 47 2026-02-02T08:36:49Z
gerrit.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
get.duo.google.com CT Log Current 48 2026-02-02T08:36:52Z
ggp.google.com CT Log Current 12 2026-02-02T08:37:13Z
git.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
gleeok-pacserver.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
gmail-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
gmr-mx.google.com CT Log Current 11 2026-02-02T08:38:05Z
gmr-smtp-in.l.google.com CT Log Current 11 2026-02-02T08:38:05Z
googlesource-testing.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
googlesource.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
goto.google.com CT Log Current 4 2026-02-18T07:34:09Z
gplex-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
grow.google.com CT Log Current 24 2026-02-02T08:37:35Z
gsuite.google.com CT Log Current 9 2026-02-02T08:39:51Z
guidebooks.google.com CT Log Current 16 2026-02-02T08:40:14Z
gutenberg-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
gutenberg-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
gutenberg.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
gw.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
gw1.google.com DNS Current gw.l.google.com 46 2026-02-02
gw2.google.com DNS Current gw.l.google.com 46 2026-02-02
gws-demos.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
gws-mobile-demos.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
h5games-autopush.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
h5games-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
h5games-prod.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
h5games-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
h5games.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
hangouts.google.com CT Log Current 12 2026-02-02T08:38:02Z
hangouts.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
health.google.com DNS Current 46 2026-02-02
healthcare.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
help.google.com DNS Current www3.l.google.com 46 2026-02-02
home.google.com CT Log Current 114 2026-02-02T08:36:39Z
hot-dc-11.ad.corp.google.com CT Log Current 1 2026-02-18T17:45:49Z
hot-dc-11.corp.google.com CT Log Current 1 2026-02-18T17:45:49Z
hot-dc-13.ad.corp.google.com CT Log Current 1 2026-02-18T17:46:08Z
hot-dc-13.corp.google.com CT Log Current 1 2026-02-18T17:46:08Z
hot-dc-14.ad.corp.google.com CT Log Current 1 2026-02-18T17:46:27Z
hot-dc-14.corp.google.com CT Log Current 1 2026-02-18T17:46:27Z
hot-nls-3.hot.corp.google.com CT Log Current 1 2026-02-18T16:30:18Z
hot-wsus-1.ad.corp.google.com CT Log Current 1 2026-02-18T16:49:31Z
hot-wsus.corp.google.com CT Log Current 1 2026-02-18T16:49:31Z
hybrid.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
ics-devel-east.qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
ics.prod.google.com CT Log Current 4 2026-02-18T07:34:02Z
id.google.com DNS Current 46 2026-02-02
il.cloud.google.com CT Log Current 52 2026-02-02T08:36:42Z
image.google.com DNS Current images.google.com 46 2026-02-02
images.google.com DNS Current images.l.google.com 46 2026-02-02
in.cloud.google.com CT Log Current 52 2026-02-02T08:36:43Z
inbox.google.com CT Log Current 10 2026-02-02T08:38:47Z
investor.google.com DNS Current www3.l.google.com 46 2026-02-02
investors.google.com DNS Current www3.l.google.com 46 2026-02-02
it.cloud.google.com CT Log Current 52 2026-02-02T08:36:49Z
jibe.google.com CT Log Current 9 2026-02-02T08:38:57Z
jobs.google.com DNS Current www3.l.google.com 46 2026-02-02
jotspot-qa08.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
jp.cloud.google.com CT Log Current 50 2026-02-02T08:36:50Z
labs.google.com DNS Current www3.l.google.com 46 2026-02-02
landing.pay.google.com CT Log Current 10 2026-02-02T08:38:54Z
ld.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
ldap.google.com CT Log Current 9 2026-02-02T08:38:48Z
learn.mapsplatform.google.com CT Log Current 94 2026-02-02T08:36:49Z
learning.google.com DNS Current 46 2026-02-02
legaldms-dev-no-cert.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
legaldms-no-cert.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
legaldms-uat-no-cert.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
lh3-da.photos0.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-db.photos1.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-dc.photos2.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-dd.photos3.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-de.photos4.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-df.photos5.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-dg.photos6.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-dy.photos-staging.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
lh3-dz.photos-autopush.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
litespeed-proxy.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
login-canary.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
login-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
login-stable.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
login-test.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
login.corp.google.com CT Log Current uberproxy.l.google.com 4 2026-02-18T07:34:14Z
lookerstudio.africa-south1.cloud.google.com CT Log Current 8 2026-02-02T08:40:58Z
lookerstudio.asia-east1.cloud.google.com CT Log Current 8 2026-02-02T08:40:59Z
lookerstudio.asia-east2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
lookerstudio.asia-northeast1.cloud.google.com CT Log Current 8 2026-02-02T08:40:59Z
lookerstudio.asia-northeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:00Z
lookerstudio.asia-northeast3.cloud.google.com CT Log Current 8 2026-02-02T08:41:07Z
lookerstudio.asia-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:01Z
lookerstudio.asia-south2.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
lookerstudio.asia-southeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
lookerstudio.asia-southeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:02Z
lookerstudio.asia-southeast3.cloud.google.com CT Log Current 8 2026-02-02T08:41:03Z
lookerstudio.australia-southeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:10Z
lookerstudio.australia-southeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:04Z
lookerstudio.eu.cloud.google.com CT Log Current 52 2026-02-02T08:36:48Z
lookerstudio.europe-central2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
lookerstudio.europe-north1.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
lookerstudio.europe-north2.cloud.google.com CT Log Current 8 2026-02-02T08:41:05Z
lookerstudio.europe-southwest1.cloud.google.com CT Log Current 8 2026-02-02T08:41:06Z
lookerstudio.europe-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
lookerstudio.europe-west10.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
lookerstudio.europe-west12.cloud.google.com CT Log Current 8 2026-02-02T08:41:11Z
lookerstudio.europe-west2.cloud.google.com CT Log Current 8 2026-02-02T08:41:07Z
lookerstudio.europe-west3.cloud.google.com CT Log Current 8 2026-02-02T08:41:08Z
lookerstudio.europe-west4.cloud.google.com CT Log Current 8 2026-02-02T08:41:08Z
lookerstudio.europe-west6.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
lookerstudio.europe-west8.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
lookerstudio.europe-west9.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
lookerstudio.me-central1.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
lookerstudio.me-central2.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
lookerstudio.me-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:12Z
lookerstudio.northamerica-northeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
lookerstudio.northamerica-northeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
lookerstudio.northamerica-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:20Z
lookerstudio.southamerica-east1.cloud.google.com CT Log Current 8 2026-02-02T08:41:14Z
lookerstudio.southamerica-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:21Z
lookerstudio.us-central1.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
lookerstudio.us-east1.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
lookerstudio.us-east4.cloud.google.com CT Log Current 8 2026-02-02T08:41:23Z
lookerstudio.us-east5.cloud.google.com CT Log Current 8 2026-02-02T08:41:17Z
lookerstudio.us-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:17Z
lookerstudio.us-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
lookerstudio.us-west2.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
lookerstudio.us-west3.cloud.google.com CT Log Current 8 2026-02-02T08:41:19Z
lookerstudio.us-west4.cloud.google.com CT Log Current 8 2026-02-02T08:41:19Z
lookerstudio.us-west8.cloud.google.com CT Log Current 8 2026-02-02T08:41:20Z
lookerstudio.us.cloud.google.com CT Log Current 48 2026-02-02T08:36:44Z
loop.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
lti.drive.usercontent.google.com CT Log Current 8 2026-02-02T08:38:37Z
lti.gemini.google.com CT Log Current 20 2026-02-02T08:37:19Z
lti.gemini.usercontent.google.com CT Log Current 8 2026-02-02T08:38:37Z
lti.meet.usercontent.google.com CT Log Current 8 2026-02-02T08:38:37Z
lti.workspace.usercontent.google.com CT Log Current 8 2026-02-02T08:38:37Z
lz.r.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
m.google.com CT Log Current 8 2026-02-02T08:38:53Z
m.guts.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
m.gutsdev.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
machinelearningtools-autopush.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
machinelearningtools-dev.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
machinelearningtools-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
machinelearningtools.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
mail-dispatcher.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-gemini.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-griffin.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-ls0.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-ls1.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-ls2.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-ls3.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-ls4.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-qa0.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-qa1.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-qa2.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-qa3.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-qa4.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
mail-settings.google.com CT Log Current 12 2026-02-02T08:38:02Z
mail.google.com CT Log Current 22 2026-02-02T08:38:02Z
mail.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
malachite-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
malachite-looker-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
malachite-looker-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
malachite-preprod.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
malachite-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
malachite-test.corp.google.com CT Log Current 4 2026-02-18T07:34:02Z
manifest.lh3-da.photos0.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-db.photos1.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-dc.photos2.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-dd.photos3.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-de.photos4.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-df.photos5.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-dg.photos6.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-dy.photos-staging.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3-dz.photos-autopush.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
manifest.lh3.photos.google.com CT Log Current 12 2026-02-02T08:37:55Z
map.google.com DNS Current maps.google.com 46 2026-02-02
mapmaker.google.com CT Log Current 11 2026-02-02T08:37:07Z
maps.google.com DNS Current 46 2026-02-02
me-central1.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
me-central2.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
me-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:12Z
meet-quality.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
meet.google.com CT Log Current 12 2026-02-02T08:38:02Z
meet.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
merchantstories.pay.google.com CT Log Current 10 2026-02-02T08:38:54Z
microhost.google.com CT Log Current www3.l.google.com 11 2026-02-02T08:37:07Z
misc-sni.google.com CT Log Current 11 2026-02-02T08:37:07Z
misc.google.com CT Log Current 12 2026-02-02T08:37:13Z
mlcc.google.com CT Log Current 92 2026-02-02T08:36:53Z
mobile.google.com DNS Current mobile.l.google.com 46 2026-02-02
mtls.clients6.google.com CT Log Current 8 2026-02-02T08:40:01Z
mtls.cloud.google.com CT Log Current 8 2026-02-02T08:40:01Z
mtls.hybrid.sandbox.google.com CT Log Current 31 2026-02-02T08:38:12Z
mtls.pa.clients6.google.com CT Log Current 8 2026-02-02T08:40:01Z
mtls.pa.sandbox.google.com CT Log Current 31 2026-02-02T08:38:12Z
mtls.sandbox.google.com CT Log Current 20 2026-02-02T08:40:01Z
mx.google.com CT Log Current 11 2026-02-02T08:38:05Z
myaccount.google.com DNS Current 46 2026-02-02
negocio.corp.google.com CT Log Current 4 2026-02-18T07:34:10Z
nestrenew.google.com CT Log Current 92 2026-02-02T08:36:53Z
news.google.com CT Log Current 22 2026-02-02T08:38:36Z
nls-anycast.corp.google.com CT Log Current 1 2026-02-18T16:30:18Z
northamerica-northeast1.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
northamerica-northeast2.cloud.google.com CT Log Current 8 2026-02-02T08:41:13Z
northamerica-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:20Z
northamerica.apigee.google.com CT Log Current 20 2026-02-02T08:37:13Z
notebooks.cloud.google.com CT Log Current www3.l.google.com 11 2026-02-02T08:37:07Z
notifications.google.com DNS Current plus.l.google.com 46 2026-02-02
ns.google.com DNS Current 46 2026-02-02
ns1.google.com DNS Current 46 2026-02-02
ns2.google.com DNS Current 46 2026-02-02
ns3.google.com DNS Current 46 2026-02-02
ns4.google.com DNS Current 46 2026-02-02
onetoday-dev.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
oz-gmail.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
oz-guc.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
oz-s2.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
oz-www.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
p.sandbox.google.com CT Log Current 14 2026-02-02T08:38:54Z
pa.clients6.google.com CT Log Current 11 2026-02-02T08:37:58Z
pa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
paidtasks-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
paidtasks.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pantheon-ci.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pantheon-demos.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pantheon-sandbox.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pantheon-staging-sso.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pantheon-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pantheon-tests.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
partners.google.com DNS Current www3.l.google.com 46 2026-02-02
partnertest.fi.google.com CT Log Current 8 2026-02-02T08:40:10Z
pay.google.com CT Log Current 10 2026-02-02T08:38:54Z
payments.google.com CT Log Current 20 2026-02-02T08:38:54Z
photos.google.com CT Log Current 10 2026-02-02T08:38:01Z
ping.feedburner.google.com CT Log Current 12 2026-02-02T08:37:13Z
pipelines.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
pki.google.com DNS Current www3.l.google.com 46 2026-02-02
plus.google.com CT Log Current 12 2026-02-02T08:38:02Z
plusapis.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
plusone.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
policies.google.com DNS Current 46 2026-02-02
postini.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
print.google.com DNS Current www2.l.google.com 46 2026-02-02
printer.corp.google.com CT Log Current 4 2026-02-18T07:34:10Z
privacy.google.com DNS Current 46 2026-02-02
privacysandbox.google.com CT Log Current 132 2026-02-02T08:36:49Z
products.google.com DNS Current www3.l.google.com 46 2026-02-02
profile.google.com DNS Current 46 2026-02-02
profiles.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
programmablesearchengine.google.com CT Log Current 11 2026-02-02T08:38:37Z
projects.x20web-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
projects.x20web.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
prom-gfe-nightly.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
prom-gfe-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
prom-nightly-gp.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
prom-nightly.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
prom-qa-gs.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
prom-qa.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
prom-test.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
prom.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
proxyconfig-canary.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
proxyconfig-testing.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
proxyconfig.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pxecontrol-test.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
pxecontrol.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
qa.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
r.ext.google.com CT Log Current 2 2026-02-09T14:12:35Z
radius-machineauth-anycast.corp.google.com CT Log Current 12 2026-02-03T01:08:27Z
rcs-adamantium-autopush.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
rcs-adamantium-staging-loadtest.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
rcs-adamantium-staging-us.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
realtime.google.com DNS Current www3.l.google.com 46 2026-02-02
recorder-autopush.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
recorder-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
recorder-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
recorder.google.com CT Log Current 10 2026-02-02T08:38:29Z
region1.analytics.google.com CT Log Current 54 2026-02-02T08:36:44Z
registry.google.com DNS Current 46 2026-02-02
rewards.google.com CT Log Current 54 2026-02-02T08:37:29Z
rewsgemini.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
rtcsupport.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
s.svc-1.google.com CT Log Current 24 2026-02-02T08:37:13Z
sa.cloud.google.com CT Log Current 50 2026-02-02T08:36:44Z
sandbox.google.com CT Log Current 52 2026-02-02T08:38:00Z
sandbox.mtls.google.com CT Log Current 8 2026-02-02T08:40:01Z
script.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
search.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
search.google.com DNS Current www3.l.google.com 46 2026-02-02
services.google.com DNS Current www3.l.google.com 46 2026-02-02
shop.google.com DNS Current 46 2026-02-02
sites-googlegroups-nightly.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
sites-googlegroups-qa06.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
sites-googlegroups-qa07.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
sites-googlegroups-qa08.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
sites-googlegroups-tctest.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
sites.google.com CT Log Current 12 2026-02-02T08:38:02Z
sites.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
skills.google.com CT Log Current 92 2026-02-02T08:36:56Z
smtp-proxy.corp.google.com CT Log Current 2 2026-02-03T01:09:13Z
smtp.google.com CT Log Current 11 2026-02-02T08:38:05Z
snaxca-api.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
solutions.cloud.google.com CT Log Current 16 2026-02-02T08:40:20Z
southamerica-east1.cloud.google.com CT Log Current 8 2026-02-02T08:41:14Z
southamerica-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:21Z
southamerica.apigee.google.com CT Log Current 8 2026-02-02T08:40:13Z
spam-test.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
spam.adz.google.com CT Log Current 4 2026-02-18T07:34:02Z
speech.google.com CT Log Current 20 2026-02-02T08:37:13Z
splat-svr.hot.corp.google.com CT Log Current 4 2026-02-18T07:34:03Z
sslproxy.corp.google.com CT Log Current 4 2026-02-18T07:34:11Z
staging-gerrit.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
staging-git.corp.google.com CT Log Current uberproxy.l.google.com 4 2026-02-18T07:34:06Z
startup.google.com CT Log Current 20 2026-02-02T08:38:42Z
status.play.google.com CT Log Current 8 2026-02-02T08:40:18Z
status.search.google.com CT Log Current 8 2026-02-02T08:40:24Z
store.google.com DNS Current 46 2026-02-02
streetviewstudio.maps.google.com CT Log Current 16 2026-02-02T08:40:20Z
supl.google.com CT Log Current 9 2026-02-02T08:38:56Z
support.google.com CT Log Current 12 2026-02-02T08:37:13Z
survey.google.com DNS Current 46 2026-02-02
surveys.google.com DNS Current 46 2026-02-02
talkgadget.google.com CT Log Current 12 2026-02-02T08:38:02Z
teams.x20web-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
teams.x20web.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
telus-voice-staging.sandbox.google.com CT Log Current 15 2026-02-02T08:38:25Z
telus.voice.google.com CT Log Current www3.l.google.com 11 2026-02-02T08:38:25Z
tensorboard-autopush.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
tensorboard-dev.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
tensorboard-staging.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
tensorboard-test.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
tensorboard.cloud.google.com CT Log Current 11 2026-02-02T08:37:07Z
tensorflow.google.com CT Log Current 92 2026-02-02T08:36:52Z
test-bigquery.eu.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
test-bigquery.us.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
test.devsite.corp.google.com CT Log Current 4 2026-02-18T07:34:01Z
test.postini.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
testing-git.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
testmx.sandbox.google.com CT Log Current 15 2026-02-02T08:37:59Z
tez.google.com CT Log Current 10 2026-02-02T08:38:54Z
time.google.com CT Log Current 10 2026-02-02T08:38:54Z
tokenized.play.google.com CT Log Current 10 2026-02-02T08:38:54Z
tools.google.com DNS Current tools.l.google.com 46 2026-02-02
tuf-autopush-qual.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-autopush.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-file-autopush.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-file-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-file-prod.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-file-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-prod.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
tuf-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
twd-dc-11.ad.corp.google.com CT Log Current 1 2026-02-18T17:46:45Z
twd-dc-11.corp.google.com CT Log Current 1 2026-02-18T17:46:45Z
twd-dc-12.ad.corp.google.com CT Log Current 1 2026-02-18T17:47:04Z
twd-dc-12.corp.google.com CT Log Current 1 2026-02-18T17:47:04Z
twd-nls-4.twd.corp.google.com CT Log Current 1 2026-02-18T16:30:18Z
twd-wsus-1.ad.corp.google.com CT Log Current 1 2026-02-18T16:49:47Z
twd-wsus.corp.google.com CT Log Current 1 2026-02-18T16:49:47Z
tx.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
tz.r.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
uberproxy.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
uc.r.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
ue.r.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
uk.cloud.google.com CT Log Current 48 2026-02-02T08:36:50Z
uk.r.prom-qa.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
up.sandbox.google.com CT Log Current 4 2026-02-18T07:34:14Z
upload.google.com CT Log Current 20 2026-02-02T08:38:01Z
upload.video.google.com CT Log Current 10 2026-02-02T08:38:01Z
uploads.google.com DNS Current feedsftp.l.google.com 46 2026-02-02
urchin.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
url.google.com CT Log Current 46 2026-02-02T08:36:38Z
us-central1.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-central1.cloud.google.com CT Log Current 8 2026-02-02T08:41:15Z
us-central1.mtls.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-central2.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-central2.mtls.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-east1.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-east1.cloud.google.com CT Log Current 8 2026-02-02T08:41:16Z
us-east1.mtls.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-east4.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-east4.cloud.google.com CT Log Current 8 2026-02-02T08:41:23Z
us-east4.mtls.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-east5.cloud.google.com CT Log Current 8 2026-02-02T08:41:17Z
us-south1.cloud.google.com CT Log Current 8 2026-02-02T08:41:17Z
us-west1.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-west1.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
us-west1.mtls.cloud-run-qual.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
us-west2.cloud.google.com CT Log Current 8 2026-02-02T08:41:18Z
us-west3.cloud.google.com CT Log Current 8 2026-02-02T08:41:19Z
us-west4.cloud.google.com CT Log Current 8 2026-02-02T08:41:19Z
us-west8.cloud.google.com CT Log Current 8 2026-02-02T08:41:20Z
us.cloud.google.com CT Log Current 48 2026-02-02T08:36:44Z
usercontent.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
usercontent.google.com CT Log Current 16 2026-02-02T08:38:37Z
usercontent.sandbox.google.com CT Log Current 12 2026-02-02T08:38:37Z
users.x20web-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
users.x20web.corp.google.com CT Log Current 4 2026-02-18T07:34:14Z
v.ext.google.com CT Log Current 1 2026-01-27T21:42:16Z
vault.google.com DNS Current www4.l.google.com 46 2026-02-02
vi-old.corp.google.com CT Log Current 4 2026-02-18T07:34:12Z
vi-qa.corp.google.com CT Log Current 4 2026-02-18T07:34:12Z
vi.corp.google.com CT Log Current uberproxy.l.google.com 4 2026-02-18T07:34:12Z
viceroy-old.corp.google.com CT Log Current 4 2026-02-18T07:34:12Z
viceroy-qa.corp.google.com CT Log Current 4 2026-02-18T07:34:12Z
viceroy.corp.google.com CT Log Current uberproxy.l.google.com 4 2026-02-18T07:34:12Z
video.google.com DNS Current video.l.google.com 46 2026-02-02
videos.google.com DNS Current video.google.com 46 2026-02-02
voice-search-dev.sandbox.google.com CT Log Current 15 2026-02-02T08:38:12Z
vp.video.l.google.com CT Log Current 12 2026-02-02T08:37:56Z
vpn.google.com DNS Current 46 2026-02-02
wallet.google.com CT Log Current 10 2026-02-02T08:38:54Z
web.google.com DNS Current www3.l.google.com 46 2026-02-02
webapp-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webapp-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webapp.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webapp.google.com CT Log Current 11 2026-02-02T08:38:52Z
webapps-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webapps-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webapps.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webapps.google.com CT Log Current 10 2026-02-02T08:38:58Z
webdrive-test-canary.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webdrive-test-prod.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webview-cider-v-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webview-cider-v-test.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
webview-cider-v.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
wetdocs.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
wetlab.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
wifi.google.com CT Log Current 10 2026-02-02T08:38:25Z
work.google.com DNS Current www3.l.google.com 46 2026-02-02
workspace.google.com CT Log Current 8 2026-02-02T08:39:52Z
wpt-autopush.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
wpt-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
wpt-staging.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
www.ads.google.com CT Log Current 12 2026-02-02T08:37:56Z
www.adwords.google.com CT Log Current 12 2026-02-02T08:37:56Z
www.google.com CT Log Current 8 2026-02-02T08:38:52Z
xbox-neko-dev.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
xbox-neko.corp.google.com CT Log Current 4 2026-02-18T07:34:06Z
xup.corp.google.com CT Log Current 8 2026-02-17T14:31:05Z
Δ Changes Detected: A AAAA TXT Resolver ≠ Authoritative (TTL / CDN rotation / recent change)
Risk: Low - typically resolves within TTL
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 Propagating 6 / 6 records
173.194.193.100
74.125.132.138
173.194.193.101
74.125.132.113
173.194.193.102
74.125.132.100
173.194.193.113
74.125.132.102
173.194.193.138
74.125.132.139
173.194.193.139
74.125.132.101
AAAA Propagating 4 / 4 records
2607:f8b0:4001:c0f::64
2607:f8b0:4001:c00::64
2607:f8b0:4001:c0f::65
2607:f8b0:4001:c00::71
2607:f8b0:4001:c0f::66
2607:f8b0:4001:c00::8b
2607:f8b0:4001:c0f::8a
2607:f8b0:4001:c00::66
CAA RFC 8659 §4 Synchronized 1 / 1 records
0 issue "pki.goog"
0 issue "pki.goog"
DMARC _dmarc.google.com RFC 7489 §6.3 Synchronized 1 / 1 records
v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com
v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com
MTA-STS _mta-sts.google.com RFC 8461 §3 Synchronized 1 / 1 records
v=STSv1; id=20210803T010101;
v=STSv1; id=20210803T010101;
MX RFC 5321 Synchronized 1 / 1 records
10 smtp.google.com.
10 smtp.google.com.
NS RFC 1035 Synchronized 4 / 4 records
ns1.google.com.
ns4.google.com.
ns2.google.com.
ns2.google.com.
ns3.google.com.
ns1.google.com.
ns4.google.com.
ns3.google.com.
SOA RFC 1035 Synchronized 1 / 1 records
ns1.google.com. dns-admin.google.com. 905477423 900 900 1800 60
ns1.google.com. dns-admin.google.com. 905477423 900 900 1800 60
TLS-RPT _smtp._tls.google.com RFC 8460 §3 Synchronized 1 / 1 records
v=TLSRPTv1;rua=mailto:sts-reports@google.com
v=TLSRPTv1;rua=mailto:sts-reports@google.com
TXT RFC 7208 §4 Propagating 13 / 6 records
MS=E4A68B9AB2BB9670BCE15412F62916164C0B20BB
onetrust-domain-verification=6d685f1d41a94696ad7ef771f68993e0
apple-domain-verification=30afIBcvSuDV2PLX
facebook-domain-verification=22rm551cu4k0ab0bxsw536tlds4h95
cisco-ci-domain-verification=47c38bc8c4b74b7233e9053220c1bbe76bcc1cd33c7acf7acd36cd6a5332004b
google-site-verification=TV9-DBe4R80X4v0M4U_bd_J9cpOJM0nikft0jAgjmsQ
docusign=05958488-4752-4ef2-95eb-aa7ba8a3bd0e
cisco-ci-domain-verification=47c38bc8c4b74b7233e9053220c1bbe76bcc1cd33c7acf7acd36cd6a5332004b
docusign=1b0a6754-49b1-4db5-8540-d2c12664b289
v=spf1 include:_spf.google.com ~all
facebook-domain-verification=22rm551cu4k0ab0bxsw536tlds4h95
google-site-verification=4ibFUgB-wXLQ_S7vsXVomSTVamuOXBiVAzpR5IZ87D0
globalsign-smime-dv=CDYX+XFHUw2wml6/Gb8+59BsH31KzUr6c1l2BPvqKX8=
google-site-verification=4ibFUgB-wXLQ_S7vsXVomSTVamuOXBiVAzpR5IZ87D0
google-site-verification=TV9-DBe4R80X4v0M4U_bd_J9cpOJM0nikft0jAgjmsQ
google-site-verification=wD8N7i1JTNTkezJ49swvWW48f8_9xveREV4oB-0Hf5o
onetrust-domain-verification=0d477fe608074e6f9c12bca7826035cc
onetrust-domain-verification=6d685f1d41a94696ad7ef771f68993e0
v=spf1 include:_spf.google.com ~all
DNS History Timeline BETA
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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.

1b9ef1fb5b86aa443f7a41780a8d74a2f8375676a0682f03ac9aeeb1119e3237d25493a4c3fe0a323199b2d2c426483d5abf53f5b222d5e65641cf00a852cea7
Evaluations reference 12 RFCs. Methods are reproducible using the verification commands provided. Results reflect DNS state at 26 Apr 2026, 18:18 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.

Snapshot preserved at https://web.archive.org/web/20260426181846/https://dnstool.it-help.tech/analysis/16376/view/E

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-google.com.json.sha3 && echo '---' && openssl dgst -sha3-512 dns-intelligence-google.com.json
Python 3 (cross-platform)
python3 -c "import hashlib; print(hashlib.sha3_512(open('dns-intelligence-google.com.json','rb').read()).hexdigest())"
sha3sum (coreutils 9+)
sha3sum -a 512 dns-intelligence-google.com.json
Compare the output against the .sha3 file or the checksum API at /api/analysis/16376/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 google.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 google.com A
Query AAAA records (IPv6) RFC 1035
dig +noall +answer google.com AAAA
Query MX records (mail servers) RFC 1035
dig +noall +answer google.com MX
Query NS records (nameservers) RFC 1035
dig +noall +answer google.com NS
Query TXT records RFC 1035
dig +noall +answer google.com TXT

Email Authentication

Check SPF record RFC 7208
dig +short google.com TXT | grep -i spf
Check DMARC policy RFC 7489
dig +short _dmarc.google.com TXT
Check DKIM key for selector 'default' RFC 6376
dig +short default._domainkey.google.com TXT
Check DKIM key for selector 'google' RFC 6376
dig +short google._domainkey.google.com TXT
Check DKIM key for selector 'selector1' RFC 6376
dig +short selector1._domainkey.google.com TXT
Check DKIM key for selector 'selector2' RFC 6376
dig +short selector2._domainkey.google.com TXT

Domain Security

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

Transport Security

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

Brand & Trust

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

DNS Records

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

Domain Security

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

Infrastructure Intelligence

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

Transport Security

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

Infrastructure Intelligence

Search Certificate Transparency logs RFC 6962
curl -s 'https://crt.sh/?q=%25.google.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://google.com/.well-known/security.txt | head -20

AI Surface

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

Infrastructure Intelligence

ASN lookup for 173.194.193.100 (Team Cymru)
dig +short 100.193.194.173.origin.asn.cymru.com TXT
ASN lookup for 173.194.193.101 (Team Cymru)
dig +short 101.193.194.173.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 consistent · 9/9 Evaluated
How confident are these results? Each protocol is independently verified against RFC standards. No self-awarded badges.
SPF
Consistent 15106 runs
DKIM
Consistent 14883 runs
DMARC
Consistent 15087 runs
DANE/TLSA
Consistent 14865 runs
DNSSEC
Consistent 15064 runs
BIMI
Consistent 14880 runs
MTA-STS
Consistent 14901 runs
TLS-RPT
Consistent 14916 runs
CAA
Consistent 14913 runs
Maturity: Development Verified Consistent Gold Gold Master

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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