I post my spam test effectiveness's from Feb 2004 forward at:
----- Original Message -----
From: Darin Cox
Sent: Friday, June 03, 2005 8:33 AM
Subject: [Declude.JunkMail] Blacklist effectiveness

Anyone else noticing over the past few months that DNSBLs and RHSBLs have almost completely lost their effectiveness?
 
We're seeing only a few (e.g. SBL, MXGATE, MAILPOLICE) that catch more than 5% of incoming spam, and they top out at less than 6%.
 
If it weren't for Sniffer and the specialized tests in Declude we'd be buried.
 
Just curious as to what others are seeing...

Darin.
 
 

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