[Mimedefang] Strange activity

[Les Mikesell]

On Wed, 2006-01-04 at 14:31, David F. Skoll wrote:

> I'm wondering if it's an attack specifically on our customer, or if there's
> a DDoS botnet (or a buggy spam-sending botnet) around?
> 
> Typical Sendmail log excerpt (trimmed somewhat):
> 
> 15:27:32 k04KOVAD016073: timeout waiting for input from [200.193.225.54] during server cmd read

I'm seeing some dictionary attacks but they all complete normally.
Maybe this location just has a routing problem to some large
chunk of the internet.

-- 
  Les Mikesell
   les at futuresource.com