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RE: Message Ids

2002-12-10 19:03:34
On Wed, 11 Dec 2002, Dallman Ross wrote:

Then I could use a rule that said, in effect, if the
Message-ID contains raq2.paxp.com (my server) then I can
assume it is (highly probably) spam?

Why do I keep getting the feeling that you're not reading what I'm
writing?

Your writing over my head?

NO, the relay server's (or your server's) Message-ID is,
alone, not enough to positively flag mail as spam.  As I wrote
before, and as Sean has since corroborated independently, much
list mail comes that way, for example.  Indeed, SpamCop.net's own
emailed report notifications arrive with my upstream SMTP server's
Message-ID: in the mail.

I checked my archives and found two or three of the lists I subscribe to
do have my server in the Message-Id.  I've moved the msgid.rc to a
position after the lists.rc.  It's more or less now in a position to catch
"all other."

If you want to put together a recipe that bases initial suspicion
on the upstream server's being in the Message-ID, fine; and I do
that, too.  But if I stopped my analysis (or my recipe) there,
I'd have lots of false positives.

I like the concept of multiple tiered recipes; but I ain't there yet.

I read this list religiously.  I actually understand about 40% of what you
folks are saying.  I don't participate much; mostly because it seems like
asking questions in here is like poking a hornet's nest with a short
stick.  Maybe I'm just sensitive. :)

FWIW, the spam recipes I have in place are now filtering out about 95% of
the spam (including Nigerian scams and viruses) I receive.

                                - fleet -


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