Having this issue on a cPanel server 11.34.1 that hosts multiple domains. Email originating from this box on the sendingdomain.com address is flagged as Spam by Gmail. I've implemented SPF and DKIM, both of which pass in the email header below. The sending IP is not on and blacklists & rDNS is setup and resolving properly. I'm at a loss at what else to try and get this issue resolved.
Delivered-To: [email protected]
Received: by 10.182.141.9 with SMTP id rk9csp207963obb;
Wed, 20 Feb 2013 03:41:05 -0800 (PST)
X-Received: by 10.66.251.129 with SMTP id zk1mr53632663pac.9.1361360464859;
Wed, 20 Feb 2013 03:41:04 -0800 (PST)
Return-Path: <[email protected]>
Received: from newredwood.sendingdomain.com (newredwood.sendingdomain.com. [xxx.xxx.xxx.xxx])
by mx.google.com with ESMTPS id zt7si19804948pbc.152.2013.02.20.03.41.04
(version=TLSv1 cipher=RC4-SHA bits=128/128);
Wed, 20 Feb 2013 03:41:04 -0800 (PST)
Received-SPF: pass (google.com: domain of [email protected] designates xxx.xxx.xxx.xxx as permitted sender) client-ip=xxx.xxx.xxx.xxx;
Authentication-Results: mx.google.com;
spf=pass (google.com: domain of [email protected] designates xxx.xxx.xxx.xxx as permitted sender) [email protected];
dkim=pass [email protected]
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sendingdomain.com; s=default;
h=Message-ID:Subject:To:From:Date:Content-Transfer-Encoding:Content-Type:MIME- Version; bh=kpYel1IlDvqXEUc0SyIpXbMte3XpQOCXHl+zTyHQvGc=;
b=sGVY6xFKxNKQdpKAtpNaarqLtBD1fgnYUpL+53Hq9GExMz9u2MscfuKMv35y+Gct2uCSIu8FOyAuKeFCUHfIqwc6W4PM+cWNxiSir1CdJmU6UzYIagu1ttD7/AsCEv1dWU9l9rfE5KXAl44kNoaNGt2Z8vxlOCLYiirsqG4hpSE=;
Received: from localhost ([127.0.0.1]:36570 helo=sendingdomain.com)
by newredwood.sendingdomain.com with esmtpa (Exim 4.80)
(envelope-from <[email protected]>)
id 1U882o-00059a-Ro
for [email protected]; Wed, 20 Feb 2013 03:41:02 -0800
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8;
format=flowed
Content-Transfer-Encoding: 7bit
Date: Wed, 20 Feb 2013 03:41:02 -0800
From: [email protected]
To: <[email protected]>
Subject: 6
Message-ID: <[email protected]>
X-Sender: [email protected]
User-Agent: Roundcube Webmail/0.8.4
X-Media-MailScanner-Information: Please contact the ISP for more information
X-Media-MailScanner-ID: 1U882o-00059a-Ro
X-Media-MailScanner: Not scanned: please contact your Internet E-Mail Service Provider for details
X-Media-MailScanner-SpamCheck:
X-Media-MailScanner-From: [email protected]
X-Spam-Status: No
X-AntiAbuse: This header was added to track abuse, please include it with any abuse report
X-AntiAbuse: Primary Hostname - newredwood.sendingdomain.com
X-AntiAbuse: Original Domain - gmail.com
X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12]
X-AntiAbuse: Sender Address Domain - sendingdomain.com
X-Get-Message-Sender-Via: newredwood.sendingdomain.com: authenticated_id: [email protected]
6