Is there a better way to block spamers IP's than this?

[Sean Allen]

on the smtp level, i do just that.

block china and korea because 90% of the spam we were getting  
originated there
and we dont do any business with them.

On Jun 16, 2008, at 1:55 PM, mike wrote:

> yeah you have to deal with:
> - tor nodes (which do have a lot of legit traffic too)
> - http proxies
> - zombie dsl/cable connections acting as proxies
> - entire countries like china which seem to have an extreme amount of
> spam/abuse...
>
> ...etc...
>
> On 6/16/08, Thomas <iamkenzo at gmail.com> wrote:
>> Where do you get your spammer IPs from? Most of the time, the IP are
>> spoofed, so there is no point in banning them. You could block them
>> temporarly, but if someone spoofs his IP with the same IP as the one
>> used by universities for instance, then you would end up blocking
>> legit access to your website.
>>
>>
>