Rejected mail

[Geoffrey Leach]

I get this when sending mail to the list.  Any ideas?


Reporting-MTA: dns; smtprelay02.b.hostedemail.com
X-Postfix-Queue-ID: 1464C15EE4D
X-Postfix-Sender: rfc822; geoff at hughes.net
Arrival-Date: Sun, 29 Apr 2012 04:18:25 +0000 (UTC)

Final-Recipient: rfc822; fedora-list at redhat.com
Original-Recipient: rfc822;fedora-list at redhat.com
Action: failed
Status: 5.2.1
Remote-MTA: dns; mx1.redhat.com
Diagnostic-Code: smtp; 550 5.2.1 <fedora-list at redhat.com>... Mailbox 
disabled for this recipient