when anyone send a message to rb@outpostpackaging.org i get the message but they get this back
-----Original Message-----
From: Mail Delivery System [mailto:MAILER-DAEMON@mailchannels.net]
Sent: June-17-15 8:08 AM
To: sa@outpostpackaging.org
Subject: Undelivered Mail Returned to Sender
This is the mail system at host relay.mailchannels.net.
I'm sorry to have to inform you that your message could not be delivered to
one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own
text from the attached returned message.
The mail system
<rbock@bell.blackberry.net>: host mx03.bis.us.blackberry.com[74.82.84.4]
said:
550 #5.1.0 Address rejected. (in reply to RCPT TO command)
details.txt
Reporting-MTA: dns; relay.mailchannels.net
X-Postfix-Queue-ID: 6B56B1D0CE7
X-Postfix-Sender: rfc822; sa@outpostpackaging.org
Arrival-Date: Wed, 17 Jun 2015 12:07:47 +0000 (UTC)
Final-Recipient: rfc822; rbock@bell.blackberry.net
Original-Recipient: rfc822;rbock@bell.blackberry.net
Action: failed
Status: 5.0.0
Remote-MTA: dns; mx03.bis.us.blackberry.com
Diagnostic-Code: smtp; 550 #5.1.0 Address rejected.
06-17-15 08:01 AM
