DNS Security Analyzer

Analyze your domain's DNS security configuration. Check DNSSEC, email authentication, certificate authority authorization, and more.

DNSSEC Analysis

Check if your domain has DNSSEC enabled to prevent DNS spoofing attacks.

Email Security

Validate SPF, DKIM, and DMARC configuration to protect against phishing.

Certificate Authority

Verify CAA records that control which CAs can issue SSL certificates.