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: bevs@ridge.gp.school.za host ochre.school.za [197.157.95.69] SMTP error from remote mail server after RCPT TO:: 554 5.7.1 Service unavailable; Client host [52.221.55.32] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=52.221.55.32 bevlombard@telkomsa.net host mx2.telkomsa.net [105.187.200.241] SMTP error from remote mail server after initial connection: 554 5.7.1 Try again later beverley.mns@telkomsa.net host mx2.telkomsa.net [105.187.200.241] SMTP error from remote mail server after initial connection: 554 5.7.1 Try again later bevanw@telkomsa.net host mx2.telkomsa.net [105.187.200.241] SMTP error from remote mail server after initial connection: 554 5.7.1 Try again later