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550 Sender Verify Error

Discussion in 'General Discussion' started by arn, May 29, 2007.

  1. arn

    arn Member

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    I have an email account set up on my server

    WHM 10.8.0 cPanel 10.9.0-S9966
    CentOS 4.5 i686 - WHM X v3.1.0

    The account is "lists@macrumors.com" but when I send to my spam-protected email address, I get a 550 Sender Verify error.

    "macrumors.com" is hosted with its own IP address on server "web1.cultoa.com".

    Error below

    The original message was received at Tue, 29 May 2007 13:07:18 -0400
    from lbh-s.spamh.com [70.85.110.114]

    ----- The following addresses had permanent fatal errors -----
    <arn@normalkid.com>
    (reason: 550-Verification failed for <lists@macrumors.com>)

    ----- Transcript of session follows -----
    ... while talking to normalkid.com.:
    >>> DATA
    <<< 550-Verification failed for <lists@macrumors.com>
    <<< 550 Sender verify failed
    550 5.1.1 <arn@normalkid.com>... User unknown
    <<< 503 valid RCPT command must precede DATA

    Reporting-MTA: dns; l2.spamh.com
    Received-From-MTA: DNS; lbh-s.spamh.com
    Arrival-Date: Tue, 29 May 2007 13:07:18 -0400

    Final-Recipient: RFC822; arn@normalkid.com
    Action: failed
    Status: 5.1.1
    Remote-MTA: DNS; normalkid.com
    Diagnostic-Code: SMTP; 550-Verification failed for <lists@macrumors.com>
    Last-Attempt-Date: Tue, 29 May 2007 13:07:20 -0400

    any ideas?
    thanks
    arn
     
  2. arn

    arn Member

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    I found the problem.

    It was my normalkid.com server rejecting it because it couldn't verify the existance of the "lists" email address.

    The reason for that was that I had old (inactive) macrumors account on the normalkid server, so the Sender Verify was done locally and rejected. I erased the old "macrumors" account off the normalkid server and it fixed it.

    arn
     
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