Mail delivery failed: returning message to sender

[Singnet Mail Delivery System]

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:

  aschoeman@mls.co.za
    retry timeout exceeded
  ascomputers@wol.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<ascomputers@wol.co.za>:
    550 rejected because recipient verify failed -- user not found
  ascarstens2@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<ascarstens2@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  aschram1@avaya.com
    host mxb-00186901.gslb.pphosted.com [148.163.137.181]
    SMTP error from remote mail server after RCPT TO:<aschram1@avaya.com>:
    550 5.1.1 User Unknown
  aschulle.wcpmby01.wcdmby01@pgwc.gov.za
    host pgwc-gov-za.mail.protection.outlook.com [104.47.10.36]
    SMTP error from remote mail server after RCPT TO:<aschulle.wcpmby01.wcdmby01@pgwc.gov.za>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [DB5EUR03FT061.eop-EUR03.prod.protection.outlook.com]
  aschippe.wcppro01.wcdcus03@pgwc.gov.za
    host pgwc-gov-za.mail.protection.outlook.com [104.47.10.36]
    SMTP error from remote mail server after RCPT TO:<aschippe.wcppro01.wcdcus03@pgwc.gov.za>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [DB5EUR03FT061.eop-EUR03.prod.protection.outlook.com]
  ascheep@scientia.up.ac.za
    host aspmx.l.google.com [142.251.10.26]
    SMTP error from remote mail server after RCPT TO:<ascheep@scientia.up.ac.za>:
    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 s6si19977196pfk.321 - gsmtp
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From: "BEN JOHNSON" <mauve-patches@sourceware.org>
Subject: WARM REGARDS
Date: Mon, 29 Nov 2021 13:52:59 +0800
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