Sendmail не отправляет сообщения на mail.ru - Компьютерный форум OSzone.net

Sendmail на yandex и gmail отправляет а на mail.ru не отправляет сообщения

В неотправленных получаю такое сообщение

Код:

From MAILER-DAEMON@ip-11-11-11-111.eu-west-1.compute.internal  Thu Feb  7 13:54:25 2013

Return-Path: <info@moydomen.com>

Received: from localhost (localhost)

        by ip-11-11-11-111.eu-west-1.compute.internal (8.14.4/8.14.4) id r179sPhx001707;

        Thu, 7 Feb 2013 13:54:25 +0400

Date: Thu, 7 Feb 2013 13:54:25 +0400

From: Mail Delivery Subsystem <MAILER-DAEMON@ip-11-11-11-111.eu-west-1.compute.internal>

Message-Id: <201302070954.r179sPhx001707@ip-11-11-11-111.eu-west-1.compute.internal>

To: <bitrix@ip-11-11-11-111.eu-west-1.compute.internal>

MIME-Version: 1.0

Content-Type: multipart/report; report-type=delivery-status;

        boundary="r179sPhx001707.1360230865/ip-11-11-11-111.eu-west-1.compute.internal"

Subject: Returned mail: see transcript for details

Auto-Submitted: auto-generated (failure)



This is a MIME-encapsulated message



--r179sPhx001707.1360230865/ip-11-11-11-111.eu-west-1.compute.internal



The original message was received at Thu, 7 Feb 2013 13:54:25 +0400

from localhost [127.0.0.1]



   ----- The following addresses had permanent fatal errors -----

<addres@mail.ru>

    (reason: 550 Unroutable sender address)



   ----- Transcript of session follows -----

... while talking to mxs.mail.ru.:

>>> MAIL From:<bitrix@ip-11-11-11-111.eu-west-1.compute.internal> SIZE=761

<<< 550 Unroutable sender address

554 5.0.0 Service unavailable



--r179sPhx001707.1360230865/ip-11-11-11-111.eu-west-1.compute.internal

Content-Type: message/delivery-status



Reporting-MTA: dns; ip-11-11-11-111.eu-west-1.compute.internal

Received-From-MTA: DNS; localhost

Arrival-Date: Thu, 7 Feb 2013 13:54:25 +0400



Final-Recipient: RFC822; addres@mail.ru

Action: failed

Status: 5.0.0

Diagnostic-Code: SMTP; 550 Unroutable sender address

Last-Attempt-Date: Thu, 7 Feb 2013 13:54:25 +0400



--r179sPhx001707.1360230865/ip-11-11-11-111.eu-west-1.compute.internal

Content-Type: message/rfc822



Return-Path: <info@moydomen.com>

Received: from ip-11-11-11-111.eu-west-1.compute.internal (localhost [127.0.0.1])

        by ip-11-11-11-111.eu-west-1.compute.internal (8.14.4/8.14.4) with ESMTP id r179sPhx001705

        for <addres@mail.ru>; Thu, 7 Feb 2013 13:54:25 +0400

Received: (from bitrix@localhost)

        by ip-11-11-11-111.eu-west-1.compute.internal (8.14.4/8.14.4/Submit) id r179sPIS001704;

        Thu, 7 Feb 2013 13:54:25 +0400

Date: Thu, 7 Feb 2013 13:54:25 +0400

Message-Id: <201302070954.r179sPIS001704@ip-11-11-11-111.eu-west-1.compute.internal>

To: addres@mail.ru

Subject: test

From: addres@mail.ru

Reply-To: addres@mail.ru

Content-Type: text/plain; charset=windows-1251

Content-Transfer-Encoding: 8bit

Подскажите, что за ошибка?