Return-Path: <>
X-Original-To: steve@mydomain.com
Delivered-To: steve@mydomain.com
Received: by mail.mydomain.com (Postfix) id EFBE62E48F; Wed,  7 Feb 2007 12:57:43 +0000 (GMT)
Date: Wed,  7 Feb 2007 12:57:43 +0000 (GMT)
From: MAILER-DAEMON@mydomain.com (Mail Delivery System)
Subject: Undelivered Mail Returned to Sender
To: myuser@mydomain.com
MIME-Version: 1.0
Content-Type: multipart/report; report-type=delivery-status;
  boundary="6DFA62E3AF.1170853063/mail.mydomain.com"
Message-Id: <20070207125743.EFBE62E48F@mail.mydomain.com>

This is a MIME-encapsulated message.

--6DFA62E3AF.1170853063/mail.mydomain.com
Content-Description: Notification
Content-Type: text/plain

[add this to ~/.spamassassin/user_prefs :
whitelist_bounce_relays mail.mydomain.com
to test]

This is the Postfix program at host mail.mydomain.com.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

          The Postfix program

<this_account_really_doesnt_exist_I_hope_bounce_test_64837368593897376383@lineone.net>:
  host mx1.uk.tiscali.com[212.74.100.152] said: 550 RCPT
  
TO:<this_account_really_doesnt_exist_I_hope_bounce_test_64837368593897376383@lineone.net>
  User unknown (in reply to RCPT TO command)

--6DFA62E3AF.1170853063/mail.mydomain.com
Content-Description: Delivery report
Content-Type: message/delivery-status

Reporting-MTA: dns; mail.mydomain.com
X-Postfix-Queue-ID: 6DFA62E3AF
X-Postfix-Sender: rfc822; steve@mydomain.com
Arrival-Date: Wed,  7 Feb 2007 12:57:38 +0000 (GMT)

Final-Recipient: rfc822; this_account_really_doesnt_exist_I_hope_bounce_test_64837368593897376383@lineone.net
Action: failed
Status: 5.0.0
Diagnostic-Code: X-Postfix; host mx1.uk.tiscali.com[212.74.100.152] said: 550 RCPT TO:<this_account_really_doesnt_exist_I_hope_bounce_test_64837368593897376383@lineone.net> User unknown (in reply to RCPT TO command)

--6DFA62E3AF.1170853063/mail.mydomain.com
Content-Description: Undelivered Message
Content-Type: message/rfc822

Received: from [127.0.0.1] (localhost [127.0.0.1])
  by mail.mydomain.com (Postfix) with ESMTP id 6DFA62E3AF
  for <this_account_really_doesnt_exist_I_hope_bounce_test_64837368593897376383@lineone.net>; Wed,  7 Feb 2007 12:57:38 +0000 (GMT)
Message-ID: <45C9CCC0.80800@mydomain.com>
Date: Wed, 07 Feb 2007 12:57:36 +0000
From: Steve <steve@mydomain.com>
User-Agent: Thunderbird 1.5.0.9 (Windows/20061207)
MIME-Version: 1.0
To: this_account_really_doesnt_exist_I_hope_bounce_test_64837368593897376383@lineone.net
Subject: Test 6...
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit

Doah!

--6DFA62E3AF.1170853063/mail.mydomain.com--