[Mailman-Users] Uncaught bounce notification: Why this message , I haven't sent Any mails

[kk CHN]

Hello everybody ;

I have  few mailing lists running  on Mailman(I am the list administrator
for these lists ) :  for the last few days I am getting a message regularly
with subject line   like this : Uncaught bounce notification


I havn't sent any mails to the address ("siif at boa-graphics.com
"<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=siif@boa-graphics.com>)
still   I am receiving the "  Uncaught bounce notification "   email to my
list administration id && got annoyed How can I control this Or whats
happening here with my  mail system ?

Anybody here plese help me why this happened , what I have to take care for
not repeat this again  .

THANKS IN ADVANCE
KK
The content of the message as follows





The attached message was received as a bounce, but either the bounce
format was not recognized, or no member addresses could be extracted
from it.  This mailing list has been configured to send all
unrecognized bounce messages to the list administrator(s).

For more information see:
http://lists.mytestsite.com/mailman/admin/technical/bounce
<http://lists.iosn.net/mailman/admin/iosn-technical/bounce>


------------------------------

This message was created automatically by mail delivery software.

A message that you sent has not yet been delivered to one or more of
its recipients after 3 days.

The message has not yet been delivered to the following addresses:

  <siif at boa-graphics.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=siif@boa-graphics.com>>

host boa-graphics.com[192.160.1.1]:
connection to mail exchanger failed with timeout

No action is required on your part. Delivery attempts will continue for
some time, and this warning may be repeated at intervals if the message
remains undelivered. Eventually the mail delivery software will give up,
and when that happens, the message will be returned to you.

--- The header of the original message is following. ---

Received-SPF: none (mxeu22: 203.189.25.12 is neither permitted nor
denied by domain of mysite.com) client-ip=203.189.25.12;
envelope-from=technical-bounces at mysite.com;
helo=mysite.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=envelope-from=iosn-technical-bounces@iosn.net;helo=devel.iosn.net>;
Received: from mysite.com (mysite.com [203.189.25.12])
	by mx.kundenserver.de (node=mxeu22) with ESMTP (Nemesis)
	id 0MKr6C-1J1inZ3pt2-0003YH for siif at boa-graphics.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=siif@boa-graphics.com>;
Mon, 10 Dec 2007 14:35:57 +0100
Received: from mysite.com (mysite.com [203.189.25.12])
	by mysite.com (Postfix) with ESMTP id E44152EBAF0
	for <siif at boa-graphics.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=siif@boa-graphics.com>>;
Mon, 10 Dec 2007 19:05:17 +0530 (IST)
MIME-Version: 1.0
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Content-Transfer-Encoding: 7bit
Subject: Your message to technical awaits moderator approval
From: technical-bounces at mysite.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=iosn-technical-bounces@iosn.net>
To: siif at boa-graphics.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=siif@boa-graphics.com>
Message-ID: <mailman.317.1197293716.780.technical at mysite.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=mailman.317.1197293716.780.iosn-technical@iosn.net>>
Date: Mon, 10 Dec 2007 19:05:16 +0530
Precedence: bulk
X-BeenThere: technical at mysite.com
<http://www.webmail.cdac.in/twig/index.php?&s%5Bmailbox%5D=INBOX&s%5BmailGroup%5D=%2A&s%5Bmail_startmsg%5D=1&s%5Bsortby%5D=date&s%5Bsortbyway%5D=1&s%5Bdelete-return%5D=msgview&s%5Bmailtree%5D=0%7C&c%5Bf%5D=mail&c%5Ba%5D=compose&form%5Bto%5D=iosn-technical@iosn.net>
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