In article <3e3d6e63-2f2e-40b9-adc5-f5638f21f...@bexx.com> you write: >I am new to DMARC But I am seeing summary reports containing DKIM=pass >SPF=fail for server(s) that should not be able to send email on our behalf. >I have seen this for more than one server/domain as I assist with a number of >installations. > >How can another server have my freshly generated DKIM?
It can relay the message, as a courtesy forwarard or through a mailing list if the list happens not to modify the message in ways that break the signature. This is definitely a feature, not a bug. If the DKIM signature is valid, it means it's your message and you should be pleased that the receipient is getting it unmodified. -- Regards, John Levine, jo...@taugh.com, Primary Perpetrator of "The Internet for Dummies", Please consider the environment before reading this e-mail. https://jl.ly _______________________________________________ dmarc-discuss mailing list dmarc-discuss@dmarc.org http://www.dmarc.org/mailman/listinfo/dmarc-discuss NOTE: Participating in this list means you agree to the DMARC Note Well terms (http://www.dmarc.org/note_well.html)