Know exactly who is sending email as your domain.
DMARC Defence reads the reports that Google, Microsoft and Yahoo send about your domain, and turns them into a plain-English weekly digest. You see which services are sending on your behalf, which ones need fixing, and who might be spoofing you.
1
Add one DNS record
Point your domain's DMARC reports to us. It takes a couple of minutes and doesn't touch your regular email.
2
We read the reports
Mailbox providers send us daily reports. We decode them and match every sender to the service behind it.
3
Get a clear digest
Every week: what's working, what needs attention, and exactly what to do about it.