Mail delivery failed: returning message to sender

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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:

  DATONACRANES@MTNLOADED.CO.ZA
    host securemail-mx1.synaq.com [196.35.198.158]
    SMTP error from remote mail server after RCPT TO:<DATONACRANES@MTNLOADED.CO.ZA>:
    550 rejected because recipient verify failed -- user not found
  datherton@mwebbiz.co.za
    host corpmx.worldonline.co.za [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<datherton@mwebbiz.co.za>:
    550 rejected because recipient verify failed -- user not found
  dattenberger.zangl@t-online.de
    host mx00.t-online.de [194.25.134.8]
    SMTP error from remote mail server after RCPT TO:<dattenberger.zangl@t-online.de>:
    550-5.1.1 user unknown
    550 5.1.1 Unknown recipient.
  dathisi@gmail.com
    host gmail-smtp-in.l.google.com [172.217.194.27]
    SMTP error from remote mail server after RCPT TO:<dathisi@gmail.com>:
    550-5.1.1 The email account that you tried to reach does not exist. Please try
    550-5.1.1 double-checking the recipient's email address for typos or
    550-5.1.1 unnecessary spaces. Learn more at
    550 5.1.1  https://support.google.com/mail/?p=NoSuchUser m66si7253465pga.33 - gsmtp
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From: "BEN JOHNSON" <mauve-patches@sourceware.org>
Subject: WARM REGARDS
Date: Mon, 29 Nov 2021 14:21:35 +0800
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