nanog mailing list archives

RE: Anti-spam System Idea


From: "Tim Thorpe" <tim () cleanyourdirt com>
Date: Sat, 14 Feb 2004 00:56:16 -0800


I am trying to find all of the rouge relays out there created by the more
recent worms that have spread throughout the internet, and improve the speed
at which it is done, instead of say a list that updates daily with SOME of
the relay changes, this list would be rebuilt daily from the ground up and
made available daily to be grabbed.

For current personal SPAM control I use cloudmark's spamnet, I have yet to
find anything better, but it does cost a couple bucks a month. 

-----Original Message-----
From: Brian Sneddon [mailto:B.Sneddon () metrologic com] 
Sent: Saturday, February 14, 2004 12:45 AM
To: 'Tim Thorpe'
Subject: RE: Anti-spam System Idea

Hi, Tim.
A couple of the RBL (real-time black hole listing, in case 
you're not already familiar with them) providers already do 
something like this.  SORBS and NJABL stick out in my mind as 
examples.  Is there something about their method that you're 
seeking to improve?

Also as far as anti-spam software is concerned my personal 



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