The original message was received at Tue, 18 Mar 2008 11:12:58 -0700
from lb.z57.com [209.75.14.120]
----- The following addresses had permanent fatal errors -----
<JAY2MELA@HOYOO>
(reason: 550 Host unknown)
----- Transcript of session follows -----
550 5.1.2 <JAY2MELA@HOYOO>... Host unknown (Name server: hoyoo: host not found)