My company provides private research tools (sites) for companies. Each site has its own domain name and users. These sites need to be able to send outbound mail for notifications such as password reminders. We started using Google Apps for this purpose, but lately we are having tremendous problems with mailing, especially to hotmail.
I added the SPF record as required. Mxtoolbox says my domains are not in any blacklists.
I was told to contact https://postmaster.live.com/snds/addnetwork.aspx and add my network. Given that I am using google's mail servers for sending mail, should I add their IP address for registering my domain? Or should I add my server's IP even though I am not hosting the mail server on it?
Here's an example of a returned message;
> Delivered-To:
[email protected] Received: by 10.112.1.195 with SMTP
> id 3csp62757lbo;
>
Mon, 10 Dec 2012 10:42:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
> d=gmail.com; s=20120113;
> h=mime-version:from:to:x-failed-recipients:subject:message-id:date
> :content-type;
> bh=x41JiCH75hsonh+5c/kzwIs7R8u4Hum2u396lkV3g2w=;
> b=v+bBPvufqfVkNz2UrnhyyoGj1Cuwf6x/yMj0IXJgH27uJU7TqBOvbwnNHf33sQ7B9T
> uGzxwryC2fmxBh72cGz1spwWK348nUp6KK73MXKnF8mpc3nPQ8Ke+EQpSPeJdq/7oZvd
> scZTGpy//IiGEUDU5bJ7YPqYXQRycY5N6AF5iI4mWWwbS4opybp3IKpDDktu11p/YEEO
> Fj9wnSCx3nLMXB/XZgSjjmnaluGhYNdh3JFtz83Vmr50qXTG/TuIXlkirP73GfGvIt2S
> 7sy8/YdEbZR92mYe9wucditYr7MOuyjyYrZYCg+weXeTZiJX1PfBVieD+kD9MnCairnP
> rQeQ== Received: by 10.14.215.197 with SMTP id e45mr52766237eep.0.1355164974784;
>
Mon, 10 Dec 2012 10:42:54 -0800 (PST) MIME-Version: 1.0 Return-Path: <> Received: by 10.14.215.197 with SMTP id
> e45mr65950764eep.0;
Mon, 10 Dec 2012 10:42:54 -0800 (PST) From: Mail
> Delivery Subsystem <
[email protected]> To:
>
[email protected] X-Failed-Recipients: ********@hotmail.fr
> Subject: Delivery Status Notification (Failure) Message-ID:
> <
[email protected]> Date:
Mon, 10 Dec 2012
> 18:42:54 +0000 Content-Type: text/plain; charset=ISO-8859-1
>
> Delivery to the following recipient failed permanently:
>
> *********@hotmail.fr
>
> Technical details of permanent failure: Message rejected. See
> http://support.google.com/mail/bin/answer.py?answer=69585 for more
> information.
>
> ----- Original message -----
>
> Received: by 10.14.215.197 with SMTP id
> e45mr52766228eep.0.1355164974700;
>
Mon, 10 Dec 2012 10:42:54 -0800 (PST) Return-Path: <
[email protected]> Received: from WIN-1BBHFMJGUGS ([91.93.102.12])
> by mx.google.com with ESMTPS id l3sm26787704eem.14.2012.12.10.10.42.53
> (version=TLSv1/SSLv3 cipher=OTHER);
>
Mon, 10 Dec 2012 10:42:54 -0800 (PST) Message-ID: <
[email protected]> MIME-Version: 1.0
> From:
[email protected] To: *********@hotmail.fr Date:
Mon, 10 Dec
> 2012 10:42:54 -0800 (PST) Subject: Rejoignez-nous sur achbanlek.com
> Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding:
> base64
>
> ----- End of message -----
