DomainGuard monitoring

DMARC report monitoring

DomainGuard receives your domain's DMARC reports and shows who is sending email as you, which senders pass, and which are forgeries.

What it does

We give you a report address to put in your DMARC record. Mail providers send their daily reports there, and we turn them into a list of every service sending as your domain, with how much of its mail passes.

How it helps you

You cannot safely tell the world to reject forged email until you know every legitimate sender, and the reports are how you find them. Without someone reading them, DMARC stays at p=none and your domain stays spoofable.

How it works

  • One report address per account, shared by all your domains.
  • We publish the authorization record receivers require, and re-check it daily.
  • A 30-day view of senders: known or unknown, passing or failing.
  • Alerts when a domain's DMARC record disappears, or a new sender starts sending unauthenticated mail as you.

What each plan gets

Free
SPF, DKIM and DMARC record checks; no report intake
Starter and up
Report intake, the sender list and alerts