Reporting-MTA: dns; relay.upm.es
Received-From-MTA: DNS; host193-116-static.25-87-b.business.telecomitalia.it
Arrival-Date: Sat, 20 Oct 2007 13:33:39 +0200 (MEST)

Final-Recipient: RFC822; a27553@dat.etsit.upm.es
Action: failed
Status: 5.1.1
Remote-MTA: DNS; dat.etsit.upm.es
Diagnostic-Code: SMTP; 550 5.1.1 <a27553@dat.etsit.upm.es>: Recipient address rejected: User unknown in local recipient table
Last-Attempt-Date: Sat, 20 Oct 2007 13:33:40 +0200 (MEST)