My mail could not be delivered HELP

[Narek Gharibyan]

I could not send any mail to that mail server

 

Freebsd.org

But I could deliver mails to all other mail servers?

My mail server place the mail into retry queue and never send.

Why?

 

Every time I receive the error below.

 

ERROR

 

The attached message had transient non-fatal delivery errors

 

THIS IS A WARNING MESSAGE ONLY - YOU DO NOT NEED TO RESEND YOUR MESSAGE!

 

This server is configured to automatically retry delivery at configured
intervals.  Subsequent attempts to deliver this message are pending.

 

--- Session Transcript ---

 Tue 2007-08-14 13:41:23: Parsing message
<xxxxxxxxxxxxxxxxxxxxxxxx\pd50000001052.msg>

 Tue 2007-08-14 13:41:23: *  From: ngharibyan at arm.synisys.com  Tue
2007-08-14 13:41:23: *  To: questions at freebsd.org  Tue 2007-08-14 13:41:23:
*  Subject: My mail could not be delivered  Tue 2007-08-14 13:41:23: *
Message-ID: <019201c7de46$5b3f2390$180ca8c0 at arm.synisys.com>

 Tue 2007-08-14 13:41:23: *  Route slip host: freebsd.org  Tue 2007-08-14
13:41:23: *  Route slip port: 25  Tue 2007-08-14 13:41:23: Attempting SMTP
connection to [freebsd.org]  Tue 2007-08-14 13:41:23: Resolving MX records
for [freebsd.org] (DNS Server: 217.113.7.60)...

 Tue 2007-08-14 13:41:23: *  P=010 S=000 D=freebsd.org TTL=(5)
MX=[mx1.freebsd.org]  Tue 2007-08-14 13:41:23: Attempting SMTP connection to
[mx1.freebsd.org:25]  Tue 2007-08-14 13:41:23: Resolving A record for
[mx1.freebsd.org] (DNS Server: 217.113.7.60)...

 Tue 2007-08-14 13:41:25: *  D=mx1.freebsd.org TTL=(60) A=[69.147.83.52]
Tue 2007-08-14 13:41:25: Attempting SMTP connection to [69.147.83.52:25]
Tue 2007-08-14 13:41:25: Waiting for socket connection...

 Tue 2007-08-14 13:41:26: *  Connection established (91.103.27.98:2282 ->
69.147.83.52:25)  Tue 2007-08-14 13:41:26: Waiting for protocol to start...

 Tue 2007-08-14 13:41:28: <-- 220 mx1.freebsd.org ESMTP Postfix (Postfix
Rules!)  Tue 2007-08-14 13:41:28: --> EHLO arm.synisys.com  Tue 2007-08-14
13:41:29: <-- 250-mx1.freebsd.org  Tue 2007-08-14 13:41:29: <--
250-PIPELINING  Tue 2007-08-14 13:41:29: <-- 250-SIZE 10240000  Tue
2007-08-14 13:41:29: <-- 250-VRFY  Tue 2007-08-14 13:41:29: <-- 250-ETRN
Tue 2007-08-14 13:41:29: <-- 250-ENHANCEDSTATUSCODES  Tue 2007-08-14
13:41:29: <-- 250-8BITMIME  Tue 2007-08-14 13:41:29: <-- 250 DSN  Tue
2007-08-14 13:41:29: --> MAIL From:<ngharibyan at arm.synisys.com> SIZE=4137
Tue 2007-08-14 13:41:30: <-- 250 2.1.0 Ok  Tue 2007-08-14 13:41:30: --> RCPT
To:<freebsd-questions at freebsd.org>

 Tue 2007-08-14 13:41:32: <-- 450 4.7.1 Client host rejected: cannot find
your hostname, [91.103.27.98]  Tue 2007-08-14 13:41:32: --> RCPT
To:<questions at freebsd.org>  Tue 2007-08-14 13:41:33: <-- 450 4.7.1 Client
host rejected: cannot find your hostname, [91.103.27.98]  Tue 2007-08-14
13:41:33: --> QUIT  Tue 2007-08-14 13:41:33: This message is 62 minutes old;
it has 0 minutes left in this queue  Tue 2007-08-14 13:41:33: Remote queue
lifetime exceeded; message placed in retry queue

--- End Transcript ---