Subject: Returned mail: see transcript for details

From: Mail Delivery Subsystem <[email-masked]>
Date: Mon, 7 Apr 2003 13:32:04 +0900 (JST)

The original message was received at Mon, 7 Apr 2003 13:32:03 +0900 (JST)
from localhost [127.0.0.1]

   ----- The following addresses had permanent fatal errors -----
<[email-masked]>
    (reason: 550 5.1.1 <[email-masked]>... User unknown)

   ----- Transcript of session follows -----
... while talking to mail-expansion.ntt-osd.ocn.ne.jp.:
>>> DATA
<<< 550 5.1.1 <[email-masked]>... User unknown
550 5.1.1 <[email-masked]>... User unknown
<<< 503 5.0.0 Need RCPT (recipient)

Subject: NETWORK
From: [email-masked], Dong-Hyun <[email-masked]>
To: [email-masked]
Date: Sun, 6 Apr 2003 13:17:23+0000

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email-body is removed from here because it contains a virus.

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