The DMARC Reports module reads the aggregate (RUA) reports that other mail providers send back about your domains, so you can see who is sending mail as your domains and whether it passes SPF/DKIM.
Where
Admin panel → Email → DMARC Reports.
How it works
- Publish a DMARC record with an
rua=mailbox on your server (Mail Deliverability can create it). - Providers e-mail daily aggregate reports to that mailbox; the module parses them.
- You see, per domain, the sending sources (IP / provider), message counts and the SPF/DKIM/DMARC pass or fail for each.
Use it to find unauthorised senders (spoofing) and to confirm your own sources pass before tightening the DMARC policy to quarantine or reject.