Mail delivery failed: returning message to sender

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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:

  fbenade@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<fbenade@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  fbelec@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<fbelec@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  FazeelaSirkhot@tupperware.com
    host d241974a.ess.barracudanetworks.com [209.222.82.252]
    SMTP error from remote mail server after end of data:
    550 permanent failure for one or more recipients (fazeelasirkhot@tupperware.com:blocked)
  fazel@psybergate.com
    host aspmx.l.google.com [142.250.4.26]
    SMTP error from remote mail server after RCPT TO:<fazel@psybergate.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 p18si4430696pgm.464 - gsmtp
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From: "BEN JOHNSON" <mauve-patches@sourceware.org>
Subject: WARM REGARDS
Date: Mon, 29 Nov 2021 14:32:10 +0800
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