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Subject: Re: spammed again (aargh).
From: Matthew Hawkins (matthewtopic.com.au)
Date: Mon Jul 03 2000 - 18:27:05 CDT

On 2000-07-04 01:08:50 +0200, Mipam wrote:
> Is there a way to block all mails from xxx.zzn.com ?

I think sticking "zzn.com" into the sender_access file will block all
mail from any host under that domain.

Do that, and don't forget to do the postmap hash and postfix reload.
Usually if your site isn't too busy (we get a few thousand emails a day
and I don't think that's "busy" in the large scheme of things) you don't
have to do the postfix reload as postfix will pick up the fact its
config has changed. But if you absolutely want to be sure immediately.. 

-- 
Matt