Error 550 in email
Posted on 2009-02-18
This is a delivery status notification, automatically generated by MTA smail1.emc.org on Wed, 18 Feb 2009 09:38:15 -0800
Regarding recipient(s) : firstname.lastname@example.org
Delivery status : Failed. Message could not be delivered to domain <brendaathletics.com> .Failed while initiating the protocol. <[('email@example.com', 550, 'ws-206-171-165-10.emanuelmed.org (emc.org) [18.104.22.168]:45575 is\r\n550-currently not permitted to relay through this server. Perhaps you have not\r\n550-logged into the pop/imap server in the last 30 minutes or do not have SMTP\r\n550 Authentication turned on in your email client.')]>
MTA Response :550
The original message headers are included as attachment.