Dan:

We made a decision a long time ago to whitelist REVDNS of all the folks you
had listed.

We now have two REVDNS negative files.

1:  Whitelist as entered in the Global.cfg (I only hope one day Scott moves
these entries to their own files).

2:  Negative reverseDNS files that adds negative weight to the ones that are
legitimate and used by our users.

That took care of a lot of problems..

Regards,
Kami


-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Dan Geiser
Sent: Friday, December 05, 2003 10:10 AM
To: [EMAIL PROTECTED]
Subject: [Declude.JunkMail] SPAMCOP Having Legit IP Addresses

Hello, All,
Has anyone noticed in the last few days that the IP addresses of a lot of
legitimate e-mailers are showing up on SPAMCOP's blocklists?  Specifically
I've seen IP addresses for NYTIMES.COM, MICROSOFT.COM and MACROMEDIA.COM and
a few others.  Does anyone think it's possible that SPAMCOP's databases are
being gamed by Spammers by submitting lots of e-mails with legit IP
addresses and pretend that they came across as spam?  Or maybe there are
uninformed SPAMCOP users who are submitting legit e-mail to SPAMCOP as
representative of spam?  Or even that IronPort's purchase of SPAMCOP has
somehow affected the way that they do things?

Just curious.  These legit IPs showing up on SPAMCOP are really throwing
lots of False Positives in my weighting system.

Thanks,
Dan
[EMAIL PROTECTED]

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