Return-Path: <>
Delivered-To: sironeko@example.com
Received: by e4.example.com (Postfix) via r2.example.com id FFFFFFFF00;
    Thu, 29 Apr 2005 23:34:45 +0000 (UTC)
MIME-Version: 1.0
Content-Type: multipart/mixed;
        boundary="FFFF000020.0000110000/e4.example.com"
Message-Id: <20050429233445.FFFFFFFF99@e4.example.com>
From: MAILER-DAEMON@e4.example.com (Mail Delivery System)
To: sironeko@e4.example.com
Subject: Undelivered Mail Returned to Sender
Date: Thu, 29 Apr 2005 23:34:45 +0000 (UTC)
This is a MIME-encapsulated message.
--FFFF000020.0000110000/e4.example.com
Content-Description: Notification
Content-Type: text/plain
This is the Postfix program at host e4.example.com.
I'm sorry to have to inform you that the message returned
below could not be delivered to one or more destinations.
For further assistance, please contact <postmaster@e4.example.com>
If you do so, please include this problem report. You can
delete your own text from the message returned below.
                        The Postfix program
<kijitora@example.com>: Name service error for domain example.com: Host not
    found, try again
--FFFF000020.0000110000/e4.example.com
Content-Description: Undelivered Message
Content-Type: message/rfc822
Received: by e4.example.com (Postfix, from userid 1)
        id FFFFFFFF55; Thu, 29 Apr 2005 23:34:45 +0000 (UTC)
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Message-ID: <ffffffffffffffff000000002@neko.nyaan.example.jp>
From: Neko <sironeko@example.or.jp>
Date: Thu, 29 Apr 2005 23:34:45 +0000
To: Kijitora <kijitora@example.com>
Subject: Nyaan
Nyaan
--FFFF000020.0000110000/e4.example.com--