jan gestre wrote:
Received: from 55.Red-88-7-191.staticIP.rima-tde.net (55.Red-88-7-191.staticIP.rima-tde.net [88.7.191.55]) by mail.example.com (Postfix) with ESMTP id 9DEC4148041 for <jmgar...@example.com>; Mon, 1 Jun 2009 08:58:53 +0800 (PHT) Message-ID: <365683314256959.dtwibjscpdre...@55.red-88-7-191.staticip.rima-tde.net> From: "Jeanine" <jmgar...@example.com> To: jmgar...@example.com Subject: Check it now MIME-Version: 1.0 Content-Type: text/html; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Date: Mon, 1 Jun 2009 08:58:53 +0800 (PHT)The received from ip address is obviously not the company's real ip address, and we have lots of emails like this.
This is just ordinary spam, not backscatter. If it was backscatter, there would be trace of a server having bounced it.
The above was sent from an IP that doesn't accept mail, and judging by that PTR, it's not a real mail server anyway. If you were using Spamhaus, it would have been rejected too - it's in PBL and XBL.
--kj
