Read Your DMARC Reports in Plain English (Free)
Tool demo · DMARC Report Analyzer
A short walkthrough of the free WarmInboxes DMARC report analyzer: paste an aggregate report and read which sources sent as your domain and which of them passed.
DMARC Report Analyzer
Read the daily DMARC XML your domain receives: who sends as you, what passed, what only failed alignment.
Run the DMARC Report Analyzer → Free, no account.