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:

  D.Malherbe@Eskom.co.za
    host mx1.eskom.seagatestoragecloud.co.za [169.239.240.92]
    SMTP error from remote mail server after RCPT TO:<D.Malherbe@Eskom.co.za>:
    550-Callout verification failed:
    550 550 5.1.1 User unknown
  d.zajkowska@odnowa.opoka.org.pl
    host mail1.opoka.org.pl [212.91.11.72]
    SMTP error from remote mail server after RCPT TO:<d.zajkowska@odnowa.opoka.org.pl>:
    550 5.1.1 <d.zajkowska@odnowa.opoka.org.pl>: Recipient address rejected:
    User unknown in virtual mailbox table
  d.zalucky@jacobs.com
    host mxa-0025cf01.gslb.pphosted.com [148.163.148.40]
    SMTP error from remote mail server after RCPT TO:<d.zalucky@jacobs.com>:
    550 5.1.1 User Unknown
  d.yawson@cgiar.org
    host cluster5.us.messagelabs.com [67.219.246.211]
    SMTP error from remote mail server after RCPT TO:<d.yawson@cgiar.org>:
    550 Invalid recipient <d.yawson@cgiar.org> (#5.1.1)
  d.parsonson@EZIMAIL.CO.za
    host mail.ezimail.co.za [197.221.12.250]
    SMTP error from remote mail server after RCPT TO:<d.parsonson@EZIMAIL.CO.za>:
    550 Unroutable address
  d.zagorski@worldnet.att.net
    host ff-ip4-mx-vip1.prodigy.net [144.160.159.21]
    SMTP error from remote mail server after MAIL FROM:<mauve-patches@sourceware.org>:
    553 5.3.0 flpd598 DNSBL:RBL 521< 13.251.197.89 >_is_blocked.For assistance forward this error to abuse_rbl@abuse-att.net
  d.roos@dacst5.pwv.gov.za
    host securemail-mx1.synaq.com [196.35.198.158]
    SMTP error from remote mail server after RCPT TO:<d.roos@dacst5.pwv.gov.za>:
    550-rejected because 13.251.197.89 is in a black list at combined.abusix.dnsbl
    550 https://lookup.abusix.com/search?q=13.251.197.89
  d.zavala@eudoramail.com
    all hosts for 'eudoramail.com' have been failing for a long time (and retry time not reached)
  d.zal@eudoramail.com
    all hosts for 'eudoramail.com' have been failing for a long time (and retry time not reached)
  d.wholey@ifad.org
    host ifad-org.mail.protection.outlook.com [104.47.17.74]
    SMTP error from remote mail server after RCPT TO:<d.wholey@ifad.org>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [DB8EUR05FT026.eop-eur05.prod.protection.outlook.com]
  D.VANEYGEN@dirafrost.be
    host dirafrost-be.mail.protection.outlook.com [104.47.6.36]
    SMTP error from remote mail server after RCPT TO:<D.VANEYGEN@dirafrost.be>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [VE1EUR02FT021.eop-EUR02.prod.protection.outlook.com]
  D.VANDENBORNE@dirafrost.be
    host dirafrost-be.mail.protection.outlook.com [104.47.6.36]
    SMTP error from remote mail server after RCPT TO:<D.VANDENBORNE@dirafrost.be>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [VE1EUR02FT021.eop-EUR02.prod.protection.outlook.com]
  D.OPTEIJNDE@dirafrost.be
    host dirafrost-be.mail.protection.outlook.com [104.47.6.36]
    SMTP error from remote mail server after RCPT TO:<D.OPTEIJNDE@dirafrost.be>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [VE1EUR02FT021.eop-EUR02.prod.protection.outlook.com]
  d.w.jones@cryptual.com
    all hosts for 'cryptual.com' have been failing for a long time (and retry time not reached)
  d.roberts@cryptual.com
    all hosts for 'cryptual.com' have been failing for a long time (and retry time not reached)
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From: "BEN JOHNSON" <mauve-patches@sourceware.org>
Subject: WARM REGARDS
Date: Mon, 29 Nov 2021 14:12:23 +0800
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URL: <https://sourceware.org/pipermail/mauve-patches/attachments/20211129/bffbb712/attachment.eml>