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I think you have the wrong acronym. DMARC are feedback reports to the mail sender on delivery status. You probably wanted to use DKIM(a way to sign email). Or
by somat 4y ago
I think you have the wrong acronym.
DMARC are feedback reports to the mail sender on delivery status.
You probably wanted to use DKIM(a way to sign email).
Or perhaps SPF a way to announce authorized amail servers.
- kevincox 4y agoNo, I think they are correct. SPF and DKIM are two signals but DMARC request a policy (such as quarantine or reject) based on those signals.
- Symbiote 4y agohost -t txt _dmarc.fbi.gov _dmarc.fbi.gov descriptive text "v=DMARC1; p=reject; rua=mailto:dmarc-feedback@fbi.gov,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:dmarc-feedback@fbi.gov; pct=100" The DMARC policy shows 100% of mail not passing SPF and DKIM checks should be rejected, and reports sent to the given addresses.