Instantly analyze any domain's email security configuration. Check SPF, DKIM, DMARC, MX records, and more.
We only perform passive DNS lookups. No emails are sent or data stored.
You've used your 3 free scans today. Try the Lory AI Pentester for autonomous AI penetration testing of your in-scope assets.
Try the Lory AI Pentester Book a DemoThis scanner checks basic email authentication records. The Lory AI Pentester runs autonomous AI penetration testing of your in-scope assets, with AI-powered vulnerability analysis and automated alerting.
Our scanner checks for the most critical email authentication and security configurations.
Sender Policy Framework validation, mechanism analysis, lookup limits, and policy strictness checks.
Domain-based Message Authentication policy enforcement, reporting configuration, and alignment checks.
DomainKeys Identified Mail selector discovery across 12 common selectors for signature verification.
Mail exchanger record validation, priority analysis, and redundancy checks for mail delivery.
Mail Transfer Agent Strict Transport Security policy and TLS reporting configuration analysis.
Brand Indicators for Message Identification record, logo URL, and Verified Mark Certificate checks.
Get actionable email security insights in seconds.
Type in any domain name - we'll query all the relevant DNS records automatically.
Our scanner checks 10+ email security configurations across 6 categories in under 15 seconds.
Receive a detailed breakdown with a security score, findings, and actionable recommendations.
91% of cyberattacks begin with a phishing email. The Lory AI Pentester runs autonomous AI penetration testing of your in-scope assets with automated alerting.
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