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  webmaster@capetalk.co.za
    host za-smtp-inbound-2.mimecast.co.za [41.74.197.201]
    SMTP error from remote mail server after end of data:
    554 Email rejected due to security policies - https://community.mimecast.com/docs/DOC-1369#554 [QL68_5-nM-qmY7DHI4Ripw.za10]
  whispers@fm.co.za
    host za-smtp-inbound-2.mimecast.co.za [41.74.197.201]
    SMTP error from remote mail server after end of data:
    554 Email rejected due to security policies - https://community.mimecast.com/docs/DOC-1369#554 [QL68_5-nM-qmY7DHI4Ripw.za10]
  GOWLETT@beattie.uct.ac.za
    host za-smtp-inbound-2.mimecast.co.za [41.74.197.201]
    SMTP error from remote mail server after RCPT TO:<GOWLETT@beattie.uct.ac.za>:
    550 Invalid Recipient - https://community.mimecast.com/docs/DOC-1369#550 [QL68_5-nM-qmY7DHI4Ripw.za10]
  yolandiel@bestmed.co.za
    host za-smtp-inbound-1.mimecast.co.za [41.74.193.210]
    SMTP error from remote mail server after RCPT TO:<yolandiel@bestmed.co.za>:
    550 Invalid Recipient - https://community.mimecast.com/docs/DOC-1369#550 [J27HabhAMGuzVXG69yhXZg.za45]
  vmoaga@sahrc.org.za
    host za-smtp-inbound-1.mimecast.co.za [41.74.193.210]
    SMTP error from remote mail server after end of data:
    554 Email rejected due to security policies - https://community.mimecast.com/docs/DOC-1369#554 [J27HabhAMGuzVXG69yhXZg.za45]
  suzette.bloem@liblink.co.za
    host za-smtp-inbound-1.mimecast.co.za [41.74.193.210]
    SMTP error from remote mail server after RCPT TO:<suzette.bloem@liblink.co.za>:
    550 Invalid Recipient - https://community.mimecast.com/docs/DOC-1369#550 [J27HabhAMGuzVXG69yhXZg.za45]
  verosha_singh@flightcentre.co.za
    host za-smtp-inbound-1.mimecast.co.za [41.74.193.210]
    SMTP error from remote mail server after RCPT TO:<verosha_singh@flightcentre.co.za>:
    550 Invalid Recipient - https://community.mimecast.com/docs/DOC-1369#550 [J27HabhAMGuzVXG69yhXZg.za45]
  pgajjar@ich.uct.ac.za
    host za-smtp-inbound-1.mimecast.co.za [41.74.193.210]
    SMTP error from remote mail server after end of data:
    554 Email rejected due to security policies - https://community.mimecast.com/docs/DOC-1369#554 [J27HabhAMGuzVXG69yhXZg.za45]
  yando.giyose@palabora.co.za
    host za-smtp-inbound-1.mimecast.co.za [41.74.193.210]
    SMTP error from remote mail server after RCPT TO:<yando.giyose@palabora.co.za>:
    550 Invalid Recipient - https://community.mimecast.com/docs/DOC-1369#550 [J27HabhAMGuzVXG69yhXZg.za45]
  venterbouers@spunky.co.za
    host iprise-mx-1.interprise.za.net [196.41.30.122]
    SMTP error from remote mail server after RCPT TO:<venterbouers@spunky.co.za>:
    550 5.1.1 <venterbouers@spunky.co.za>... User unknown