The original message was received at Tue, 19 Aug 2003 12:10:32 +0200
from politica18.cpa.uam.es [150.244.8.154]
----- The following addresses had permanent fatal errors -----
<nombre.apellido(a)uam.es>
(reason: 550 <nombre.apellido(a)uam.es>... User unknown)
----- Transcript of session follows -----
... while talking to localhost.ti.uam.es.:
>>> RCPT To:<nombre.apellido(a)uam.es>
<<< 550 <nombre.apellido(a)uam.es>... User unknown
550 5.1.1 <nombre.apellido(a)uam.es>... User unknown