Reporting-MTA: dns; mx101.fdnet.net
Arrival-Date: Wed, 31 Mar 2004 09:26:58 +0200 (CEST)

Final-Recipient: rfc822; biblio.atina_AT_ciaoweb.it
Action: failed
Status: 5.0.0
Diagnostic-Code: X-MM4Csmtpd; host 172.18.0.20[172.18.0.20] said: 550
    <biblio.atina_AT_ciaoweb.it>: User unknown in local recipient table (in reply
    to RCPT TO command)