Bogofilter accuracy plummets starting around March 10, 2010

[Jonathan Kamens]

On 4/1/2010 11:52 AM, RW wrote:
> Perhaps it's just a fluke dns problem, but in the particular example you
> posted 203.155.226.121 is in PBL.
>    
It could have been a DNS problem, or it could be that the IP In question 
wasn't in the PBL when I received that spam.  All of the Spamhaus lists 
are, after all, dynamic.  While one might expect the PBL to be less 
dynamic than the others, it is still updated on a regular basis.

   jik