McColo and SPAM
Skywing at valhallalegends.com
Fri Dec 5 14:51:16 CST 2008
McColo hosted the command and control servers for spam botnets and didn't originate spam directly, at least primarily, according to my understanding.
From: Peter Serwe [mailto:peter.serwe at gmail.com]
Sent: Friday, December 05, 2008 3:49 PM
To: nanog at nanog.org
Subject: Re: McColo and SPAM
On Fri, Dec 5, 2008 at 11:34 AM, <nanog-request at nanog.org> wrote:
> Message: 1
> Date: Fri, 05 Dec 2008 20:14:08 +0100
> From: Revolver Onslaught <revolver.onslaught at gmail.com>
> Subject: McColo and SPAM
> To: nanog <nanog at merit.edu>
> Message-ID: <49397D80.701 at gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
> Since McColo closed, we noticed the spam was far more intensive than before.
> However, it seems the amount of spam is similar than than before.
> Do you feel the same ?
> Many thanks,
It would seem that the sources of SPAM have merely moved since McColo
was shut down and it's going to
take some time for everyone's blackhole routes and RBL's to catch up.
I have personally noticed a higher
delivered spam content in my own email accounts.
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