Mail delivery failed: returning message to sender

Mail Delivery System via Insight <[email protected]> Sun, 13 Oct 2024 22:40:43 +0300
Newsgroups gmane.comp.debugging.insight
Message-ID <[email protected]>
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Content-type: text/plain; charset=us-ascii

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:

  [email protected]
    host mx01.mail.com [74.208.5.22]
    SMTP error from remote mail server after RCPT TO:<[email protected]>:
    550-Requested action not taken: mailbox unavailable
    550 For explanation visit https://postmaster.mail.com/en/case?c=r1601&i=ip&v=185.179.24.6&r=1MDQFc-1t8Lip2yYA-0075Mf

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Content-type: message/delivery-status

Reporting-MTA: dns; da5.megatrhost.com

Action: failed
Final-Recipient: rfc822;[email protected]
Status: 5.0.0
Remote-MTA: dns; mx01.mail.com
Diagnostic-Code: smtp; 550-Requested action not taken: mailbox unavailable
 550 For explanation visit https://postmaster.mail.com/en/case?c=r1601&i=ip&v=185.179.24.6&r=1MDQFc-1t8Lip2yYA-0075Mf

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