Jump to content

Spamcop blacked by ubl.unsubscore.com


Recommended Posts

It appears spamcop reporting ( is blacklisted by ubl.unsubscore.com. See http://blacklist.lashback.com/

One annoying thing, is the web interface on spamcop.net indicates a bounce back failure but does not give back the bounce back. Takes a little longer to investigate the cause when only a partial line is given back.

Specifically this is what is displayed on spamcop.net:

Bounce error

Your email address, john.lauro[at]covenanteyes.com has returned a bounce:

Subject: Delivery Status Notification (Failure)

Reason: 5.1.0 - Unknown address error 554-'5.7.1 Service unavailable; Client host [=

Please ensure your email account is reliable, then click below:

Any thoughts on ubl.unsubscore.com? Are they a good list to include or too many false positives?

Link to comment
Share on other sites

  • 2 months later...

Hmmmm, interesting.....

multirbl.valli.org's checker shows the IP address as listed, with a comment about "Sender has sent to LashBack Unsubscribe Probe accounts"

I'm not quite sure what that means or what the solution is.

Link to comment
Share on other sites


This topic is now archived and is closed to further replies.

  • Create New...