Mail delivery failed: returning message to sender

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

[-- Attachment #1: Type: text/plain, Size: 3136 bytes --]

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:

  karodiap@andisa.co.za
    host mail.andisa.co.za [154.73.122.5]
    SMTP error from remote mail server after RCPT TO:<karodiap@andisa.co.za>:
    550 5.1.1 User unknown
  karonm.quayjet@galileosa.co.za
    host mail-gw2.pccc.co.za [3.64.82.161]
    SMTP error from remote mail server after RCPT TO:<karonm.quayjet@galileosa.co.za>:
    550 5.1.1 <karonm.quayjet@galileosa.co.za>: Recipient address rejected:
    undeliverable address: host 196.22.216.144[196.22.216.144] said:
    550 5.1.1 <karonm.quayjet@galileosa.co.za>: Recipient address rejected:
    User unknown in virtual mailbox table (in reply to RCPT TO command)
  karoo@famsa.org.za
    host mail.famsa.org.za [41.72.154.148]
    SMTP error from remote mail server after RCPT TO:<karoo@famsa.org.za>:
    550 sorry, no mailbox here by that name. (#5.7.17)
  karmen@sterlingauto.co.za
    host mail.sterlingauto.co.za [129.232.251.211]
    SMTP error from remote mail server after RCPT TO:<karmen@sterlingauto.co.za>:
    550 Unroutable address
  karoomiddelburgapteek@cybertrade.co.za
    all hosts for 'cybertrade.co.za' have been failing for a long time (and retry time not reached)
  karoo-ochse@agnet.co.za
    host mx1.cpmx.co.za [169.239.217.4]
    SMTP error from remote mail server after RCPT TO:<karoo-ochse@agnet.co.za>:
    550 No Such User Here"
  karonatrading659@vodamail.co.za
    host mx1.vodamail.co.za [196.11.146.148]
    SMTP error from remote mail server after RCPT TO:<karonatrading659@vodamail.co.za>:
    550 5.1.1 <karonatrading659@vodamail.co.za>: Recipient address rejected:
    User unknown in local recipient table
  karmapd@icloud.com
    host mx02.mail.icloud.com [17.42.251.12]
    SMTP error from remote mail server after RCPT TO:<karmapd@icloud.com>:
    552 5.2.2 <karmapd@icloud.com>: user is over quota
  karodiam@sizwentsaluba.co.za
    host mx1.improvmx.com [51.91.128.125]
    SMTP error from remote mail server after RCPT TO:<karodiam@sizwentsaluba.co.za>:
    550 5.1.9 Relay not permitted. (#id-5.9.2) - ImprovMX
  karoonshakhan@gmail.com
    host gmail-smtp-in.l.google.com [142.251.10.26]
    SMTP error from remote mail server after RCPT TO:<karoonshakhan@gmail.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 o2si23828556pga.42 - gsmtp
  karodia.imtiaz@columbus.co.za
    host ASPMX.L.GOOGLE.COM [142.251.12.27]
    SMTP error from remote mail server after RCPT TO:<karodia.imtiaz@columbus.co.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 33si17495513pgt.619 - gsmtp

[-- Attachment #2: Type: message/delivery-status, Size: 2703 bytes --]

[-- Attachment #3: Type: message/rfc822, Size: 1680 bytes --]

From: "BEN JOHNSON" <mauve-patches@sourceware.org>
To: Recipients <mauve-patches@sourceware.org>
Subject: WARM REGARDS
Date: Mon, 29 Nov 2021 15:07:04 +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