DMARC Analyzer

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Analyze DMARC reports

Paste your DMARC aggregate report (RUA) XML below to get a detailed breakdown of your email authentication results.

What is DMARC?

DMARC (Domain-based Message Authentication, Reporting & Conformance) is an email authentication protocol that protects your domain from being used for email spoofing. DMARC aggregate reports (RUA) are sent by email receivers to help you understand how your domain's email is being authenticated.

Deploy your own DMARC Analyzer

This project is open source. Deploy your own instance to automatically receive and analyze DMARC reports via email. Using Resend Inbound to receive reports and Resend to send beautiful email digests built with React Email, you can have automated DMARC monitoring for your domains.

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