midrange ezines flagged as spam

[rob@xxxxxxxxx]

We are using Message Labs to start spam blocking.  Currently we just have 
it in the checking phase - it changes the subject line by adding SPAM to 
the beginning.  Shortly we will be telling it to just trash this stuff.

Many midrange ezines are being targeted as spam.  I wonder if it is truly 
basing it on the content or the way that many of them mass mail themselves 
out through some other service other than their own.

Sample of those affected:
anything from MC Press Online (which must be getting a few of these 
because they recently sent out an email on how they may need to be 
whitelisted - which are network people don't seem to be able to get right 
for them).

I've even had a few from the midrange-l come back flagged as spam.

Here's the page source on one from MC Press Online:
X-VirusChecked: Checked
X-Env-Sender: bounce-use=M=461900825=echo@xxxxxxxxxxxxxxxxxxxxxx
X-Msg-Ref: server-13.tower-95.messagelabs.com!1101724124!2066999!1
X-StarScan-Version: 5.4.2; banners=-,-,-
X-Originating-IP: [66.77.60.197]
X-SpamInfo: spam detected heuristically
X-Spam-Flag: YES
X-SpamReason: Yes, hits=50.0 required=7.0 tests=spam signature: 
  spam.multi-28625 
Subject: =?utf-8?q?=53=50=41=4D=3A=20?= MC Mag Online - Focus on IBM 
  Lotus Domino
Received: (qmail 10034 invoked from network); 29 Nov 2004 10:28:44 -0000
Received: from ipmx03.bluehornet.com (66.77.60.197)
  by server-13.tower-95.messagelabs.com with SMTP; 29 Nov 2004 10:28:44 
-0000
Received: from bounces.bluehornet.com (192.168.10.40)
  by ipmx03.bluehornet.com with ESMTP; 29 Nov 2004 02:28:45 -0800
Message-Id: <380oc2$2ip6nm@xxxxxxxxxxxxxxxxxxxxx>
Return-Path: <bounce-use=M=461900825=echo@xxxxxxxxxxxxxxxxxxxxxx>
From: "MC Press Online" <MC_Mag_Online@xxxxxxxxxxxxxxxxx>

And  another one from them:
X-VirusChecked: Checked
X-Env-Sender: bounce-use=M=463776537=echo@xxxxxxxxxxxxxxxxxxxxxx
X-Msg-Ref: server-5.tower-95.messagelabs.com!1101892044!2243846!1
X-StarScan-Version: 5.4.2; banners=-,-,-
X-Originating-IP: [66.77.60.197]
X-SpamInfo: spam detected heuristically
X-Spam-Flag: YES
X-SpamReason: Yes, hits=50.0 required=7.0 tests=spam signature: 
  spam.multi-28625 
Subject: =?utf-8?q?=53=50=41=4D=3A=20?= MC RPG Developer - Cozzi on 
  Let's Build a Procedure
Received: (qmail 20953 invoked from network); 1 Dec 2004 09:07:25 -0000
Received: from ipmx03.bluehornet.com (66.77.60.197)
  by server-5.tower-95.messagelabs.com with SMTP; 1 Dec 2004 09:07:25 
-0000
Received: from bounces.bluehornet.com (192.168.10.80)
  by ipmx03.bluehornet.com with ESMTP; 01 Dec 2004 01:07:26 -0800
Message-Id: <380oc2$2peh1n@xxxxxxxxxxxxxxxxxxxxx>
Return-Path: <bounce-use=M=463776537=echo@xxxxxxxxxxxxxxxxxxxxxx>
From: "MC Press Online" <MC_RPG_Developer@xxxxxxxxxxxxxxxxx>
Rob Berendt
-- 
Group Dekko Services, LLC
Dept 01.073
PO Box 2000
Dock 108
6928N 400E
Kendallville, IN 46755
http://www.dekko.com