OT - Help with resulting error message

Steve Freegard steve.freegard at fsl.com
Wed Jun 3 16:16:21 IST 2009

Steve Campbell wrote:
> Part of the original post question:
> Does multi.surbl.org block on content, for instance, the reference to
> twitter.com in his signature. I thought they only listed offending
> sender's IP, not someone who referenced an offending senders domain name
> in an email.

SURBL and URIBL are *URI* blacklists; they do not list the senders IP
like traditional lists but list domains seen in spam instead.  Hence why
the reference to twitter.com in the signature triggered this.


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