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:

  graphicdesign@logodesigncompany.co.za
    host mail.logodesigncompany.co.za [129.232.136.226]
    SMTP error from remote mail server after RCPT TO:<graphicdesign@logodesigncompany.co.za>:
    550 Unroutable address
  grant9@btinternet.com
    host mx.lb.btinternet.com [213.120.69.89]
    SMTP error from remote mail server after RCPT TO:<grant9@btinternet.com>:
    550 RCPT TO:<grant9@btinternet.com> User unknown
  grantw@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<grantw@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  grantim@mweb.co.za
    host securemail-mx3.synaq.com [196.35.198.130]
    SMTP error from remote mail server after RCPT TO:<grantim@mweb.co.za>:
    550 rejected because recipient verify failed -- user not found
  graphickat@iburst.co.za
    host mailguard6.neotel.co.za [41.168.2.5]
    SMTP error from remote mail server after RCPT TO:<graphickat@iburst.co.za>:
    554 5.7.1 <graphickat@iburst.co.za>: Recipient address rejected:
    Access denied
  grantdalziel@iburst.co.za
    host mailguard6.neotel.co.za [41.168.2.5]
    SMTP error from remote mail server after RCPT TO:<grantdalziel@iburst.co.za>:
    554 5.7.1 <grantdalziel@iburst.co.za>: Recipient address rejected:
    Access denied
  graphic@pd.jaring.my
    host mbox.jaring.asia [183.81.162.32]
    SMTP error from remote mail server after RCPT TO:<graphic@pd.jaring.my>:
    550 No such recipient here
  GRANTS@ORBITcc.cOM
    host aspmx.l.google.com [142.250.4.26]
    SMTP error from remote mail server after RCPT TO:<GRANTS@ORBITcc.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 i186si15787078pge.702 - gsmtp
  grantmcmurray@ananzi.co.za
    host mx.cloudafrica.email [41.79.76.130]
    SMTP error from remote mail server after RCPT TO:<grantmcmurray@ananzi.co.za>:
    550 5.1.1 <grantmcmurray@ananzi.co.za>: Recipient address rejected:
    undeliverable address: host 10.0.35.24[10.0.35.24] said:
    550 Rejected - Invalid recipient address (in reply to RCPT TO command)
  grantb@nst.com
    all hosts for 'nst.com' have been failing for a long time (and retry time not reached)