The original message was received at Tue, 16 Dec 2003 16:50:33 -0500 (EST) from [218.81.123.200]

----- The following addresses had permanent fatal errors ----- mc1@infinet.com (reason: 550 mc1@infinet.com no such email address)

----- Transcript of session follows ----- ... while talking to lmtpredir0.mx.voyager.net.:

...

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RCPT To:mc1@infinet.com

<<< 550 mc1@infinet.com no such email address 550 5.1.1 mc1@infinet.com... User unknown