That's their internal (private) dns namespace.
-----Original Message-----
From: Roger Smith [mailto:[EMAIL PROTECTED]]
Posted At: Sunday, May 12, 2002 9:30 PM
Posted To: MSExchange Mailing List
Conversation: Bounced mail
Subject: Bounced mail
Hi All
Maybe one of you almighty Guru's can shed some light on this problem.
The situation.
I have a client that send a large amount of mail all over Australia and
the world. 3 of their client have not been receiving mail and when
mail is sent they get bounced. The following is a print out of the
bounce and the message headers. I have checked with the 3 servers
internal to the network and there is no record of securemail.net.au,
there is also no record of the securemail.net.au in the aunic database
and never has been. I have done a dig from the red hat bot to the site
and that does not resolve either.
Can someone please tell me where these messages are getting the
reference to the securemail.net.au from, and how I can stop it.
Thanks
Message received when bounced
Reporting-MTA: dns; mailub. mailhub.securemail.net.au
Received-From-MTA: DNS; [192.168.1.2]
Arrival-Date: Thu, 9 May 2002 17:35:24 +1000
Final-Recipient: RFC822; [EMAIL PROTECTED]
Action: failed
Status: 5.5.0
Diagnostic-Code: SMTP; 501 5.5.4 Invalid Address
Last-Attempt-Date: Thu, 9 May 2002 17:35:25 +1000
Internet headers from a similar message
Received: from mailub. (192.168.1.1 [192.168.1.1]) by
aeema1.aeema.asn.au with SMTP (Microsoft Exchange Internet Mail Service
Version 5.5.2653.13)
id 2R07D1Z5; Thu, 9 May 2002 13:36:39 +1000
Received: from localhost (localhost)
by mailub. mailhub.securemail.net.au (8.11.6/8.11.6) id
g4949cB00491;
Thu, 9 May 2002 14:09:38 +1000
Date: Thu, 9 May 2002 14:09:38 +1000
From: Mail Delivery Subsystem
<[EMAIL PROTECTED]>
Message-Id: <200205090409.g4949cB00491@mailub.
mailhub.securemail.net.au>
To: <[EMAIL PROTECTED]>
MIME-Version: 1.0
Content-Type: multipart/report; report-type=delivery-status;
boundary="g4949cB00491.1020917378/mailub.
mailhub.securemail.net.au"
Subject: Returned mail: see transcript for details
Auto-Submitted: auto-generated (failure)
This is a MIME-encapsulated message
--g4949cB00491.1020917378/mailub. mailhub.securemail.net.au
--g4949cB00491.1020917378/mailub. mailhub.securemail.net.au
Content-Type: message/delivery-status
--g4949cB00491.1020917378/mailub. mailhub.securemail.net.au
Content-Type: message/rfc822
Return-Path: <[EMAIL PROTECTED]>
Received: from aeema1.aeema.asn.au ([192.168.1.2])
by mailub. mailhub.securemail.net.au (8.11.6/8.11.6) with ESMTP
id g4948FB00489
for <[EMAIL PROTECTED]>; Thu, 9 May 2002 14:08:15
+1000
Date: Thu, 9 May 2002 14:08:15 +1000
Message-Id: <200205090408.g4948FB00489@mailub.
mailhub.securemail.net.au>
Received: from localhost (ISAAC [192.168.1.7]) by aeema1.aeema.asn.au
with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13)
id 2R07D1ZV; Thu, 9 May 2002 13:35:09 +1000
From: AEEMA/Secretariat mail recipient <[EMAIL PROTECTED]>
To: AEEMA/Secretariat mail recipient <[EMAIL PROTECTED]>
Subject: testing
CC:
X-Loop: [EMAIL PROTECTED]
Content-Type: text/plain;
--g4949cB00491.1020917378/mailub. mailhub.securemail.net.au--
Roger Smith MCSE, MCP+I, CCNA
Technical Support Manager
OfficePCs
10 Cape Street
Dickson
Phone : 62579111
Fax: 62579004
[EMAIL PROTECTED]
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