Sorry if this has come up here before.
But why do (presumably all O365) MTAs use openspf.net in their bounce
messages when - as far as I can tell, openspf.net has been defunct for
years?
Status: Office 365 received the message that you specified, but couldn't
deliver it to the recipient
Recipient address rejected: Message rejected due to: SPF fail - not
authorized. Please see http://www.openspf.net/Why?s=mfrom{..etc..}
--
Mark E. Jeftovic <[email protected]>
Co-founder & CEO easyDNS Technologies Inc.
+1-(416)-535-8672 ext 225
/"Never expect a thing you do not want,
and never desire a thing you do not expect."
-- Bob Proctor /
_______________________________________________
mailop mailing list
[email protected]
https://list.mailop.org/listinfo/mailop
