DMARC Record Checker — Inspect Domain Policies

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About DMARC Record Checker

Understand DMARC at a Glance

Paste a domain and instantly learn whether it publishes a DMARC policy, what the policy enforces, and where reports are headed.

What the Report Includes

Raw DMARC TXT record with a one-click copy option
Decoded tag-by-tag explanations for policy (p), alignment (aspf/adkim), and reporting (rua/ruf)
Smart warnings when a policy is relaxed, missing, or only partially enforced

Pro Tips

Use the checker before rolling out mailbox changes, and share the findings with stakeholders to prove that DMARC enforcement and reporting are ready for production traffic.

Related email security tools

Pair DMARC checks with DKIM Record Checker, BIMI Lookup, and MTA-STS Checker for a full audit.

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