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Outgoing verification problems

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4 comments

  • cPRex Jurassic Moderator

    Hey there!  So you're saying this message came from the cPanel server and is not a bounce from the remote system?  Could you share the full entry from /var/log/exim_mainlog when you try and send the message?

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  • Macs R We

    2024-10-22 13:11:48 SMTP connection from [63.156.219.125]:55469 (TCP/IP connection count = 3)

    2024-10-22 13:11:49 H=63-156-219-125.dia.static.qwest.net (smtpclient.apple) [63.156.219.125]:55469 X=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256 CV=no F=<me@libertyhaven.com> A=dovecot_plain:me@libertyhaven.com rejected RCPT <treasurer@cmass.org>: The mail server could not deliver mail to treasurer@cmass.org.  The account or domain may not exist, they may be blacklisted, or missing the proper dns entries.

    2024-10-22 13:11:49 SMTP connection from 63-156-219-125.dia.static.qwest.net (smtpclient.apple) [63.156.219.125]:55469 D=0s closed by QUIT

     

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  • quietFinn

    Te MX record of that domain is wrong, MX record can't be an IP address, it must be a hostname.

    Some mail servers may accept that, but they shouldn't.

     

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  • Macs R We

    Thanks for the analysis. I've let the remote admin know.

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