Reporting-MTA: dns; quartz1.mhtc.net
Received-From-MTA: DNS; plat-84.dsl.mhtc.net
Arrival-Date: Wed, 31 Jan 2007 10:27:35 -0600

Final-Recipient: RFC822; horville@ias.sdsmt.edu
Action: failed
Status: 5.1.1
Remote-MTA: DNS; typhoon.ias.sdsmt.edu
Diagnostic-Code: SMTP; 550 5.1.1 <horville@ias.sdsmt.edu>... User unknown
Last-Attempt-Date: Wed, 31 Jan 2007 10:27:37 -0600