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: tebogor@dplg.gov.za retry timeout exceeded willie.raats@siemens.co.za retry timeout exceeded wilco@kingsleymail.co.za host mail.kingsley.co.za [23.111.151.150] SMTP error from remote mail server after RCPT TO:: 525 5.7.13 Disabled recipient address tracey@airspace.co.za host mail.airspace.co.za [129.232.249.9] SMTP error from remote mail server after RCPT TO:: 550 Unroutable address unilink@nis.za host mail.nis.za [196.41.123.126] SMTP error from remote mail server after RCPT TO:: 550 No Such User Here" vic.grobler@work.co.za host primx.reflex.co.za [41.79.240.17] SMTP error from remote mail server after RCPT TO:: 550 no mailbox by that name is currently available tracey.garton@live.co.za host eur.olc.protection.outlook.com [104.47.9.33] 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. [VE1EUR03FT025.eop-EUR03.prod.protection.outlook.com] wstevens@ampnet.co.za host ampnet-co-za.mail.protection.outlook.com [104.47.5.36] SMTP error from remote mail server after RCPT TO:: 550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [HE1EUR02FT035.eop-EUR02.prod.protection.outlook.com] txman@yebo.co.za host securemail-mx3.synaq.com [196.35.198.130] SMTP error from remote mail server after RCPT TO:: 550 rejected because recipient verify failed -- user not found vcomptech@yebo.co.za host securemail-mx3.synaq.com [196.35.198.130] SMTP error from remote mail server after RCPT TO:: 550 rejected because recipient verify failed -- user not found trace_mac@netactive.co.za host securemail-mx3.synaq.com [196.35.198.130] SMTP error from remote mail server after RCPT TO:: 550 rejected because recipient verify failed -- user not found bielie@pop.onwe.co.za host securemail-mx3.synaq.com [196.35.198.130] SMTP error from remote mail server after RCPT TO:: 550 rejected because recipient verify failed -- user not found yeloff@worldonline.co.za host securemail-mx3.synaq.com [196.35.198.130] SMTP error from remote mail server after RCPT TO:: 550 rejected because recipient verify failed -- user not found voljoen@proloan.co.za host za-smtp-inbound-2.mimecast.co.za [41.74.197.210] SMTP error from remote mail server after RCPT TO:: 550 Invalid Recipient - https://community.mimecast.com/docs/DOC-1369#550 [tP8SBQBbPCeas08AqakCiw.za118] nazlie.niakan@partner.bmw.co.za host mx1.hc324-48.eu.iphmx.com [207.54.68.121] SMTP error from remote mail server after RCPT TO:: 550 #5.1.0 Address rejected. urorich@commsure.co.za host commsure-co-za.mail.protection.outlook.com [104.47.8.36] SMTP error from remote mail server after RCPT TO:: 550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [AM5EUR03FT055.eop-EUR03.prod.protection.outlook.com] nadinec.ptchefstroomtrav@galileosa.co.za host mail-gw2.pccc.co.za [3.64.82.161] SMTP error from remote mail server after RCPT TO:: 550 5.1.1 : Recipient address rejected: undeliverable address: host 196.22.216.144[196.22.216.144] said: 550 5.1.1 : Recipient address rejected: User unknown in virtual mailbox table (in reply to RCPT TO command) vinus.banda@eskom.co.za host mx1.eskom.seagatestoragecloud.co.za [169.239.240.92] SMTP error from remote mail server after RCPT TO:: 550-Callout verification failed: 550 550 5.1.1 User unknown vwykpj@eskom.co.za host mx1.eskom.seagatestoragecloud.co.za [169.239.240.92] SMTP error from remote mail server after RCPT TO:: 550-Callout verification failed: 550 550 5.1.1 User unknown warriors@mjvn.co.za host mx.inbound.vox.co.za [41.193.119.123] SMTP error from remote mail server after RCPT TO:: 550 5.1.1 ... User unknown g14n@campus.ru.ac.za host mx.ru.ac.za [146.231.128.53] SMTP error from remote mail server after RCPT TO:: 550 Invalid Rhodes University e-mail address: g14n@campus.ru.ac.za g01t1142@campus.ru.ac.za host mx.ru.ac.za [146.231.128.53] SMTP error from remote mail server after RCPT TO:: 550 Invalid Rhodes University e-mail address: g01t1142@campus.ru.ac.za wcdairy@cybertrade.co.za all hosts for 'cybertrade.co.za' have been failing for a long time (and retry time not reached) info@smech.up.ac.za host alt2.aspmx.l.google.com [142.250.115.27] SMTP error from remote mail server after RCPT TO:: 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 l11si14548709qkp.67 - gsmtp naletsana@postino.up.ac.za host alt1.aspmx.l.google.com [173.194.202.27] SMTP error from remote mail server after RCPT TO:: 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 e8si15314681pgp.800 - gsmtp lameglio@postino.up.ac.za host alt1.aspmx.l.google.com [173.194.202.27] SMTP error from remote mail server after RCPT TO:: 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 e8si15314681pgp.800 - gsmtp jmventer@medic.up.ac.za host aspmx.l.google.com [142.250.4.26] SMTP error from remote mail server after RCPT TO:: 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 p1si10596122pga.776 - gsmtp zaahiera@digital.co.za host f35.digidyna.co.za [196.15.208.196] SMTP error from remote mail server after RCPT TO:: 550 unknown user sannette@grey.fs.school.za host mail.gc.co.za [102.132.13.34] SMTP error from remote mail server after RCPT TO:: 550 5.7.1 ... Relaying denied. Proper authentication required. zakkm@ptops.co.za host mail.ptops.co.za [41.161.7.206] SMTP error from remote mail server after RCPT TO:: 550 Rule imposed mailbox access for zakkm@ptops.co.za refused: user invalid trudie@nedbank.co.za host mxgw07.nedbank.co.za [168.142.192.80] SMTP error from remote mail server after DATA: 550 #5.7.1 Your access to submit messages to this e-mail system has been rejected. ukeshs@nedbank.co.za host mxgw07.nedbank.co.za [168.142.192.80] SMTP error from remote mail server after DATA: 550 #5.7.1 Your access to submit messages to this e-mail system has been rejected. susanv13e@cybertec.co.za host cybertec-co-za.mail.protection.outlook.com [104.47.10.36] SMTP error from remote mail server after RCPT TO:: 550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [DB5EUR03FT052.eop-EUR03.prod.protection.outlook.com] wesley@homemark.co.za host homemark-co-za.mail.protection.outlook.com [104.47.5.36] SMTP error from remote mail server after RCPT TO:: 550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [HE1EUR02FT030.eop-EUR02.prod.protection.outlook.com] henri-tw@cs.sun.ac.za host cs-sun-ac-za.mail.protection.outlook.com [104.47.9.36] SMTP error from remote mail server after RCPT TO:: 550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [VE1EUR03FT013.eop-EUR03.prod.protection.outlook.com] sanokemp@lsaker.ih.co.za host lsaker-ih-co-za.mail.protection.outlook.com [104.47.6.36] SMTP error from remote mail server after RCPT TO:: 550 5.4.1 Recipient address rejected: Access denied. AS(201806281) [VE1EUR02FT013.eop-EUR02.prod.protection.outlook.com]