Bogofilter accuracy plummets starting around March 10, 2010

[Jonathan Kamens]

A few minutes ago, I wrote:
> 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.
I just realized that's not the issue.  The issue is that although I'm 
filtering using the Spamhaus list, my MX server isn't.  I wonder if I 
can do something about that...

   jik