Mail delivery failed: returning message to sender

[Singnet Mail Delivery System <noreply@singnet.com.sg>]

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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:

  bh@mtnloaded.co.za
    host securemail-mx1.synaq.com [196.35.198.158]
    SMTP error from remote mail server after RCPT TO:<bh@mtnloaded.co.za>:
    550 rejected because recipient verify failed -- user not found
  bhekimkhize@outlook.com
    host outlook-com.olc.protection.outlook.com [104.47.51.33]
    SMTP error from remote mail server after pipelined end of data:
    550 5.7.1 Unfortunately, messages from [13.251.146.0] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [BN1NAM02FT049.eop-nam02.prod.protection.outlook.com]
  bhekani.bkay@outlook.com
    host outlook-com.olc.protection.outlook.com [104.47.51.33]
    SMTP error from remote mail server after pipelined end of data:
    550 5.7.1 Unfortunately, messages from [13.251.146.0] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [BN1NAM02FT049.eop-nam02.prod.protection.outlook.com]
  Bhavnan@multifranchise.co.za
    host multifranchise-co-za.mail.protection.outlook.com [104.47.5.36]
    SMTP error from remote mail server after RCPT TO:<Bhavnan@multifranchise.co.za>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [HE1EUR02FT020.eop-EUR02.prod.protection.outlook.com]
  bhavishia.soni@fnbcorporate.co.za
    host mx1.hc858-6.c3s2.iphmx.com [216.71.159.37]
    SMTP error from remote mail server after RCPT TO:<bhavishia.soni@fnbcorporate.co.za>:
    550 #5.1.0 Address rejected.
  bharvey@eject.co.za
    host mailguard6.neotel.co.za [41.168.2.5]
    SMTP error from remote mail server after RCPT TO:<bharvey@eject.co.za>:
    554 5.7.1 <bharvey@eject.co.za>: Recipient address rejected:
    Access denied
  bhattingh@bbtglobal.com
    all hosts for 'bbtglobal.com' have been failing for a long time (and retry time not reached)
  bhartland@sgrpmeridian.com
    host sparinc.in.tmes.trendmicro.com [18.208.22.77]
    SMTP error from remote mail server after RCPT TO:<bhartland@sgrpmeridian.com>:
    554 5.7.1 <bhartland@sgrpmeridian.com>: Recipient address rejected:
    Invalid-Recipient.
  bheki1988@hotmail.com
    host hotmail-com.olc.protection.outlook.com [104.47.66.33]
    SMTP error from remote mail server after pipelined end of data:
    550 5.7.1 Unfortunately, messages from [13.251.146.0] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [MW2NAM12FT025.eop-nam12.prod.protection.outlook.com]
  bhayla@hotmail.com
    host hotmail-com.olc.protection.outlook.com [104.47.66.33]
    SMTP error from remote mail server after pipelined end of data:
    550 5.7.1 Unfortunately, messages from [13.251.146.0] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [MW2NAM12FT025.eop-nam12.prod.protection.outlook.com]
  bharwani_s@hotmail.com
    host hotmail-com.olc.protection.outlook.com [104.47.66.33]
    SMTP error from remote mail server after pipelined end of data:
    550 5.7.1 Unfortunately, messages from [13.251.146.0] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [MW2NAM12FT025.eop-nam12.prod.protection.outlook.com]
  bharwani_5@hotmail.com
    host hotmail-com.olc.protection.outlook.com [104.47.66.33]
    SMTP error from remote mail server after pipelined end of data:
    550 5.7.1 Unfortunately, messages from [13.251.146.0] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [MW2NAM12FT025.eop-nam12.prod.protection.outlook.com]
  bharris@aztec.co.za
    host mx.aztec.co.za [192.96.96.11]
    SMTP error from remote mail server after RCPT TO:<bharris@aztec.co.za>:
    550 Unrouteable address
  bhaug@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bhaug@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  bhananr@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bhananr@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  bhallick@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bhallick@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  bhaker@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bhaker@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  bha@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bha@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  bgwheel@worldonline.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bgwheel@worldonline.co.za>:
    550 rejected because recipient verify failed -- user not found
  bgtgray@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bgtgray@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  bgrobler@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<bgrobler@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  bhanah@students.wits.ac.za
    host ASPMX.L.GOOGLE.COM [74.125.200.27]
    SMTP error from remote mail server after RCPT TO:<bhanah@students.wits.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 on17si31368162pjb.15 - gsmtp
  bhallam.wcppro01.wcdcus03@pgwc.gov.za
    host pgwc-gov-za.mail.protection.outlook.com [104.47.9.36]
    SMTP error from remote mail server after RCPT TO:<bhallam.wcppro01.wcdcus03@pgwc.gov.za>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [VE1EUR03FT032.eop-EUR03.prod.protection.outlook.com]
  bgwillia@csir.co.za
    host pta-smg2.csir.co.za [146.64.81.181]
    SMTP error from remote mail server after RCPT TO:<bgwillia@csir.co.za>:
    550 5.1.1 <bgwillia@csir.co.za>: Recipient address rejected:
    undeliverable address: host csir-co-za.mail.protection.outlook.com[104.47.5.36] said:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [HE1EUR02FT042.eop-EUR02.prod.protection.outlook.com] (in reply to RCPT TO command)
  bheki6zn@webmail.co.za
    host mx.wmi2.net [62.210.139.249]
    SMTP error from remote mail server after RCPT TO:<bheki6zn@webmail.co.za>:
    550 5.1.1 <bheki6zn@webmail.co.za>: Recipient address rejected:
    User unknown in virtual mailbox table
  bharat@webmail.co.za
    host mx.wmi2.net [62.210.139.249]
    SMTP error from remote mail server after RCPT TO:<bharat@webmail.co.za>:
    550 5.1.1 <bharat@webmail.co.za>: Recipient address rejected:
    User unknown in virtual mailbox table
  bgungu@sanlam4u.co.za
    host sanlam4u-co-za.mail.protection.outlook.com [104.47.8.36]
    SMTP error from remote mail server after RCPT TO:<bgungu@sanlam4u.co.za>:
    550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [AM5EUR03FT045.eop-EUR03.prod.protection.outlook.com]
  bgzulu@pan.uzulu.ac.za
    all hosts for 'pan.uzulu.ac.za' have been failing for a long time (and retry time not reached)
  Bgreyling@kc.co.za
    all hosts for 'kc.co.za' have been failing for a long time (and retry time not reached)
  bgs@isat.co.za
    all hosts for 'isat.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>
To: Recipients <mauve-patches@sourceware.org>
Subject: WARM REGARDS
Date: Mon, 29 Nov 2021 13:56:24 +0800

Good Day,
 An exhaustive and meticulous search was conducted and it is in connection with this search that I'm writing to you today base on your surname which you share with a client that is now deceased. Revert back to me for more details to be given to you. 
 Sincerely,
Barr Ben Johnson