DNS Doctor
DMARC tool

DMARC report viewer

DMARC aggregate (RUA) reports arrive as XML — usually gzipped or zipped — and are unreadable by eye. Drop one here to see it as a table: every sending source, its volume, and whether SPF and DKIM aligned. We parse it on our servers and never store it. This is one report from one provider for one day — the whole point of monitoring is reading every report, continuously.

Drag & drop one DMARC report, or

.xml, .gz, or .zip · parsed on our servers, never stored

Diagnose your domain

Check SPF, DMARC, DKIM, MX, DNS and expiry in one free scan — with the exact record to paste in to fix each problem.