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DNS Tool· Free Tool

DMARC Checker

Analyze your DMARC policy and reporting configuration

DMARC (Domain-based Message Authentication, Reporting & Conformance) builds on SPF and DKIM to tell receiving servers what to do with unauthenticated emails. A proper DMARC policy protects your domain from email spoofing and phishing.

Enter Domain

We'll look up the TXT record at _dmarc.yourdomain.com

Need bulk email verification?

These free tools are single checks. EndBounce verifies millions of emails at scale with 99.9% accuracy.