However, just recently I've started getting spam delivered to my protected address from SG, which apparently believes originated from the exclusive sender for that word. I have contacted the sysadmin of the domain that is the exclusive sender, assuming that this meant that they sold their address list or had been penetrated, and they assure me that is not the case. I will include an example, but it appears the spam originates from an address that is not the exclusive sender, using a spoofed 'from:' value that also is not the exclusive sender, and never goes through the exclusive sender. So how does SG determine the address of origin so as to accept it from the exclusive sender?
Example (my real protected ISP is replaced with 'protected-isp') :
X-Apparently-To: codex24@protected-isp.com via 68.142.200.150; Thu, 04 Feb 2010 15:15:20 -0800
Return-Path: <+ableammo+codex24+49d092604e.notification#facebookmail.com@spamgourmet.com>
X-protected-ispFilteredBulk: 216.75.62.102
X-YMailISG: (a really long random alphanumeric string)
X-Originating-IP: [216.75.62.102]
Authentication-Results: mta1087.mail.sp2.protected-isp.com from=spamgourmet.com; domainkeys=neutral (no sig); from=spamgourmet.com; dkim=neutral (no sig)
Received: from 127.0.0.1 (EHLO gourmet7.spamgourmet.com) (216.75.62.102) by mta1087.mail.sp2.protected-isp.com with SMTP; Thu, 04 Feb 2010 15:15:20 -0800
Received: from spamgourmet by gourmet7.spamgourmet.com with local (Exim 4.63) (envelope-from <+ableammo+codex24+49d092604e.notification#facebookmail.com@spamgourmet.com>) id 1NdB14-0002qd-JD for codex24@protected-isp.com; Thu, 04 Feb 2010 23:21:42 +0000
Received: from 185-168-223-201.adsl.terra.cl ([201.223.168.185]) by gourmet7.spamgourmet.com with smtp (Exim 4.63) (envelope-from <notification@facebookmail.com>) id 1NdB13-0002p0-Tt for ableammo.com.codex24@spamgourmet.com; Thu, 04 Feb 2010 23:21:42 +0000
Received: from localhost (127.0.0.1) by 185-168-223-201.adsl.terra.cl (201.223.168.185) with Microsoft SMTP Server id 8.0.685.25; Thu, 4 Feb 2010 20:15:19 -0300
From:
"notification@facebookmail.com" <+ableammo+codex24+49d092604e.notification#facebookmail.com@spamgourmet.com>
Add sender to Contacts
To: ableammo.com.codex24@spamgourmet.com
Subject: I want to come to you from Russia, you do not mind? (ableammo: to exclusive)
Date: Thu, 4 Feb 2010 20:15:19 -0300
MIME-Version: 1.0
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: 8bit
Message-Id: <E1NdB14-0002qd-JD@gourmet7.spamgourmet.com>
Content-Length: 137
Compact Headers
We were talking on the forum, remember me? I am Maria from Russia!
My Dating Site