Mail delivery failed: returning message to sender

[Singnet Mail Delivery System]

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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:

  info@asliberker.com
    host asliberker.com [94.199.200.70]
    SMTP error from remote mail server after RCPT TO:<info@asliberker.com>:
    550 Mailbox is full / Blocks limit exceeded / Inode limit exceeded
  info@asp-schoolprojects.co.za
    host mailscan02.resolvecloud.co.za [197.81.132.66]
    SMTP error from remote mail server after RCPT TO:<info@asp-schoolprojects.co.za>:
    554 5.7.1 Service unavailable; Client host [52.221.55.32] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=52.221.55.32
  info@arionaccounting.co.za
    host arionaccounting.co.za [129.232.226.146]
    SMTP error from remote mail server after RCPT TO:<info@arionaccounting.co.za>:
    550 No Such User Here"
  info@artofbeauty.co.za
    host mx1.cpmx.co.za [169.239.219.2]
    SMTP error from remote mail server after end of data:
    550 High probability of spam
  info@anviz.com.my
    host anviz.com.my [117.53.155.230]
    SMTP error from remote mail server after RCPT TO:<info@anviz.com.my>:
    550-"JunkMail rejected - omr21.orchid.atmailcloud.com [52.221.55.32]:34390 is
    550 in an RBL: http://www.barracudanetworks.com/reputation/?pr=1&ip=52.221.55.32"
  info@artiflex.co.za
    host mxfilter.mxsecure.co.za [216.55.103.181]
    SMTP error from remote mail server after RCPT TO:<info@artiflex.co.za>:
    554 5.7.1 Service unavailable; Client host [52.221.55.32] blocked using spamip.dnsbl
  info@asl.co.za
    host za-smtp-inbound-2.mimecast.co.za [41.74.197.201]
    SMTP error from remote mail server after RCPT TO:<info@asl.co.za>:
    550 sip.invaluement.mimecast.org Blocked by ivmSIP and/or ivmSIP/24 - see https://www.invaluement.com/lookup/?item=52.221.55.32. - https://community.mimecast.com/docs/DOC-1369#550 [0bSUGtkpOCquk47UehyAYg.za138]
  INFO@ASHREQ.CO.ZA
    host za-smtp-inbound-2.mimecast.co.za [41.74.197.201]
    SMTP error from remote mail server after RCPT TO:<INFO@ASHREQ.CO.ZA>:
    550 sip.invaluement.mimecast.org Blocked by ivmSIP and/or ivmSIP/24 - see https://www.invaluement.com/lookup/?item=52.221.55.32. - https://community.mimecast.com/docs/DOC-1369#550 [0bSUGtkpOCquk47UehyAYg.za138]
  info@armorsa.co.za
    host za-smtp-inbound-2.mimecast.co.za [41.74.197.201]
    SMTP error from remote mail server after RCPT TO:<info@armorsa.co.za>:
    550 sip.invaluement.mimecast.org Blocked by ivmSIP and/or ivmSIP/24 - see https://www.invaluement.com/lookup/?item=52.221.55.32. - https://community.mimecast.com/docs/DOC-1369#550 [0bSUGtkpOCquk47UehyAYg.za138]
  info@ardeo-solutions.com
    host mail.ardeo-solutions.com [110.4.46.224]
    SMTP error from remote mail server after MAIL FROM:<mauve-patches@sourceware.org> SIZE=3542:
    554 Sending address not accepted due to spam filter
  info@arca-architects.co.za
    host mx1.mweb.net [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<info@arca-architects.co.za>:
    550-rejected because 52.221.55.32 is in a black list at combined.abusix.dnsbl
    550 https://lookup.abusix.com/search?q=52.221.55.32
  info@asiliaafrica.com
    host za-smtp-inbound-1.mimecast.co.za [41.74.197.210]
    SMTP error from remote mail server after RCPT TO:<info@asiliaafrica.com>:
    550 sip.invaluement.mimecast.org Blocked by ivmSIP and/or ivmSIP/24 - see https://www.invaluement.com/lookup/?item=52.221.55.32. - https://community.mimecast.com/docs/DOC-1369#550 [9N5zqSaRPBWOKBlBH50pXQ.za72]
  info@arbofield.com
    host za-smtp-inbound-1.mimecast.co.za [41.74.197.210]
    SMTP error from remote mail server after RCPT TO:<info@arbofield.com>:
    550 sip.invaluement.mimecast.org Blocked by ivmSIP and/or ivmSIP/24 - see https://www.invaluement.com/lookup/?item=52.221.55.32. - https://community.mimecast.com/docs/DOC-1369#550 [9N5zqSaRPBWOKBlBH50pXQ.za72]
  info@aramis-gr.com
    host aramisgr-com01e.mail.protection.outlook.com [104.47.124.36]
    SMTP error from remote mail server after RCPT TO:<info@aramis-gr.com>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [HK2APC01FT046.eop-APC01.prod.protection.outlook.com]
  info@appointmentsgroup.com
    all hosts for 'appointmentsgroup.com' have been failing for a long time (and retry time not reached)
  info@archiscan.co.za
    host 1-grid-mx01.co.za [41.185.250.70]
    SMTP error from remote mail server after RCPT TO:<info@archiscan.co.za>:
    554 5.7.1 Service unavailable; Client host [52.221.55.32] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=52.221.55.32
  info@apple-group.co.za
    host 1-grid-mx01.co.za [41.185.250.70]
    SMTP error from remote mail server after RCPT TO:<info@apple-group.co.za>:
    554 5.7.1 Service unavailable; Client host [52.221.55.32] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=52.221.55.32
  INFO@APOLLOSCI.CO.ZA
    all hosts for 'apollosci.co.za' 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 14:45:00 +0800
Size: 1723
URL: <https://sourceware.org/pipermail/mauve-patches/attachments/20211129/1bc30a8d/attachment-0001.eml>