----- Original Message ----- 
From: "Codger" <[EMAIL PROTECTED]>

> But the fact that they do create the SPF records then makes all the
> other rules like SURBL more effective. The strength they have had till
> SPF has been the fact that the could forge domains.
>
> If you already use a blacklisting host(s) and also use SPF then the
> combination would be more effective than either alone, whether the SPF
> added or removed points even.

I agree that using SPF in concert with other spam filters is a good thing
for additional spam blocking capabilities.  But why would you ever want to
deduct points from a spammers e-mail by deducting points for SPF pass,
especially if you know that more spammers have created SPF records than
legitimate domains have?

Bill

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