Returned mail: User unknown

[Mail Delivery Subsystem]

The original message was received at Fri, 17 Feb 2006 11:15:01 -0500 (EST)
from dsl-mldhts-66-18-212-194-cgy.nucleus.com [66.18.212.194]


*** ATTENTION ***

Your e-mail is being returned to you because there was a problem with its
delivery.  The address which was undeliverable is listed in the section
labeled: "----- The following addresses had permanent fatal errors -----".

The reason your mail is being returned to you is listed in the section
labeled: "----- Transcript of Session Follows -----".

The line beginning with "<<<" describes the specific reason your e-mail could
not be delivered.  The next line contains a second error message which is a
general translation for other e-mail servers.

Please direct further questions regarding this message to your e-mail
administrator.

--AOL Postmaster



   ----- The following addresses had permanent fatal errors -----
<guy1a@aol.com>

   ----- Transcript of session follows -----
... while talking to air-xm03.mail.aol.com.:
>>> RCPT To:<guy1a@aol.com>
<<< 550 MAILBOX NOT FOUND
550 <guy1a@aol.com>... User unknown
-------------- parte successiva --------------
Rimosso contenuto di tipo message/delivery-status-------------- parte successiva --------------
Un allegato non testuale è stato rimosso....
Nome:        non disponibile
Tipo:        text/rfc822-headers
Dimensione:  727 bytes
Descrizione: non disponibile
Url:         http://lists.linux.it/pipermail/glug/attachments/20060217/9edaa634/attachment.bin