Re: 554 Error Sender Address Rejected: Domain Not Found?

Just checked, doesn't look like cain is blacklisted anywhere.

See:

http://www.dnsstuff.com/tools/ip4r.ch?ip=128.32.52.100

-------- Original Message --------
Subject: Re: [Micronet] 554 Error Sender Address Rejected: Domain Not
Found?
Date: Thu, 22 Jun 2006 10:48:47 -0700
From: Jonathan Loran <jloran@ssl.berkeley.edu>
To: Peter Fong <pete@cain.berkeley.edu>
CC: MicroNet List <Micronet-list@listlink.berkeley.edu>
References: <449AD3A6.202@cain.berkeley.edu>

I'm betting that their caching DNS is foobar-ed. Did you just add this
host? Perhaps the cache hasn't expired on their end. Otherwise, their
error message could be bogus, and cain.berkeley.edu ended up on a black
list. Hope not.

Peter Fong wrote:
> Hello,
>
> Can anyone help me with this error that I'm getting?
> It seems to be that the receiving email server is rejecting my reply
> to email address.
> I have already checked that an A record and a MX record does exist,
> thus leads me to the conclusion that it's not our server here.
> Below is the mail delivery message.
>
> Thanks.
>
> -Peter
> Institute of Governmental Studies
> 510-642-7505
>
> ------------------------------------------------------------------------------
>
> This message was created automatically by mail delivery software.
>
> A message that you sent could not be delivered to one or more of its
> recipients. This is a permanent error. The following address(es) failed:
>
> TNagel@co.lassen.ca.us
> SMTP error from remote mail server after RCPT
> TO:<TNagel@co.lassen.ca.us>:
> host las-gwy.co.lassen.ca.us [63.118.162.10]:
> 554 <pete@cain.berkeley.edu>: Sender address rejected:
> Domain not found
>
> ------ This is a copy of the message, including all the headers. ------
>
> Return-path: <pete@cain.berkeley.edu>
> Received: from w9.igs.berkeley.edu ([128.32.52.69] helo=[192.168.1.100])
> by calmail-fe6.berkeley.edu with esmtpsa (TLSv1:AES256-SHA:256)
> (Exim 4.60)
> (auth plain:petefong@berkeley.edu)
> (envelope-from <pete@cain.berkeley.edu>)
> id 1FtSYL-0006el-LG
> for TNagel@co.lassen.ca.us; Thu, 22 Jun 2006 10:01:13 -0700
> Message-ID: <449ACCD7.8080204@cain.berkeley.edu>
> Date: Thu, 22 Jun 2006 10:01:11 -0700
> From: Peter Fong <pete@cain.berkeley.edu>
> User-Agent: Thunderbird 1.5.0.4 (Windows/20060516)
> MIME-Version: 1.0
> To: TNagel@co.lassen.ca.us
> Subject: test
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
> Content-Transfer-Encoding: 7bit
> X-Ucb-Envelope-Recipients: TNagel@co.lassen.ca.us
>
> test
> -------------------------------------------------------------------
>
>
> ------------------------------------------------------------------------
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>
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> or unsubscribing from its mailing list and finding out
> about upcoming meetings, please visit the Micronet Web site:
> <http://micronet.berkeley.edu/>.

-- 
-     _____/     _____/      /           - Jonathan Loran -           -
-    /          /           /                IT Manager               -
-  _____  /   _____  /     /         Space Physics Research Group     -
-        /          /     /      Space Sciences Laboratory, UC Berkeley
- ______/    ______/    ______/  (510) 643-5146 jloran@ssl.berkeley.edu
                                          AST:7731^29u18e3
-- 
-     _____/     _____/      /           - Jonathan Loran -           -
-    /          /           /                IT Manager               -
-  _____  /   _____  /     /         Space Physics Research Group     -
-        /          /     /      Space Sciences Laboratory, UC Berkeley
- ______/    ______/    ______/  (510) 643-5146 jloran@ssl.berkeley.edu
                                          AST:7731^29u18e3
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