IMHO, someone might like to add some DNS:
Apr 3 19:28:06 NOQUEUE: reject: RCPT from p69.mailgun.us[184.173.105.69]: 450 4.1.8 <[email protected]>: Sender address rejected: Domain not found; from=<[email protected]> to=<REDACTED> proto=ESMTP helo=<p69.mailgun.us> Last seen 2019-04-04 03:30 UTC. -- -- Andreas :-) _______________________________________________ mailop mailing list [email protected] https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
