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DNS Tool
Executive's DNS Intelligence Brief
Generated 24 Feb 2026, 14:29 UTC
Duration 11.4s
Version v26.25.65
Integrity d9227fbd9d603730e6daeb490cc35ec80587467be2de20b7296ef2df05550a5f32ae8f0c402b9e486834364847947663175d1d2ce5e5c13755c19b48b9b68b26
Subject Domain
me

Executive's DNS Intelligence Brief

Board-level domain security assessment — me

24 Feb 2026, 14:29 UTC · 11.4s · SHA-3-512: d922✱✱✱✱ Verify
Zone Health
DNS Security & Trust Posture
Risk Level: Critical Risk
1 protocols configured, 8 not configured
1 action required 3 recommendations
Email Spoofing
N/A — Registry
Brand Impersonation
N/A — Registry
DNS Tampering
Protected
Certificate Control
N/A — Registry
What Requires Attention
Critical No SPF and no DMARC — domain is completely unprotected against email spoofing
Recommended Publish an SPF record to authorize legitimate mail senders
Recommended Publish a DMARC record starting with p=none and rua reporting
Recommended Configure DKIM signing to cryptographically authenticate outgoing email
The BIG Questions
Can DNS itself be tampered with? No DNSSEC signed and validated, cryptographic chain of trust verified
Domain Overview
Registrar Unknown
Email Provider Unknown
Web Hosting Unknown
DNS Hosting Unknown

Technical Findings

DNS Security
Can DNS itself be tampered with? No — DNSSEC signed and validated, cryptographic chain of trust verified
DNSSEC Signed & Validated
DNSSEC fully configured and validated — AD (Authenticated Data) flag set by resolver 8.8.8.8 confirming cryptographic chain of trust from root to zone (RFC 4035 §3.2.3)
NS Delegation Healthy
Priority Actions 4 total Achievable: Low Risk
High Add DMARC Reject for No-Mail Domain

This domain has no MX records and appears to be a website-only domain. A DMARC reject policy tells receiving mail servers to reject any email claiming to be from your domain.

High Lock Down SPF for No-Mail Domain

This domain has no MX records and appears to be a website-only domain. Publishing a strict SPF record explicitly declares that no servers are authorized to send email, preventing attackers from spoofing your domain.

Low Add CAA Records

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

Low Add DANE/TLSA Records

DNSSEC is active — adding TLSA records enables DANE, which cryptographically binds your mail server certificates to DNS and prevents certificate-based MITM attacks.

Appendix — Additional Resources

Full technical details including raw DNS records, DKIM public keys, IP/ASN mappings, resolver consensus evidence, and verification commands are available in the Engineer's DNS Intelligence Report.

View Zone Health Report

Verify Report Integrity SHA-3-512 Has this report been tampered with? Verify below

Tamper-evident fingerprint binding this analysis to its data, domain, timestamp, and tool version.

d9227fbd9d603730e6daeb490cc35ec80587467be2de20b7296ef2df05550a5f32ae8f0c402b9e486834364847947663175d1d2ce5e5c13755c19b48b9b68b26
12 RFCs evaluated · DNS state at 24 Feb 2026, 14:29 UTC