26 Nov
2017
26 Nov
'17
9:48 a.m.
Jeffrey Brace via vcf-midatlantic writes:
Vaxman,
I don't know if you received my message. I got a rather harsh reply from your system claiming that I was spam. It said "SPAM BREATH". How rude! ;) It also said, "550 I Spotted you in an RBL. SPAMBREATH!" What does that mean?
RBL -- Realtime Blackhole List Whatever you're using for your email has been listed as a SPAM source. It could be the IP of one or more of the servers, or could be the DNS listing that has been flagged. Check with MxToolbox.com