-----Original Message-----
From: Mail Delivery Subsystem [mailto:MAILER-
DAEMON at localhost.localdomain]
Sent: Monday, January 20, 2003 3:55 PM
To: postmaster at localhost.localdomain; yhyoon at iesys.co.kr Subject: Returned mail: see transcript for details
  The original message was received at Mon, 20 Jan 2003 15:54:56 +0900
from [211.63.131.21]
 ----- The following addresses had permanent fatal errors -----
<hslee at tb-korea.com>
(reason: 553 5.3.5 system config error)
 ----- Transcript of session follows -----
553 5.3.5 mail.tb-korea.com. config error: mail loops back to me (MX problem?)
554 5.3.5 Local configuration error--스팸 스팸 지겨워