My own email server keeps getting blocked:
Diagnostic-Code: smtp;554 Service unavailable; Client host [208.68.90.156] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?208.68.90.156
A few weeks ago, when it first got blocked, I had a bunch of vacation autoresponders and stuff like that. I've since disabled all of that, and turned off pretty much every bounce message I can find (I'm using IMail v8).
But I keep getting listed.
The same server also runs a forum where registration emails are sent to whatever address people put in, so there's really nothing I can do if someone puts in a spamcop "honeypot" address.
Do you have any suggestions?
Thanks
-av