Doris, the following was returned to me. Carole S. Walker ----- Original Message ----- From: Mail Delivery Subsystem <MAILER-DAEMON> To: <mott@cetlink.net> Sent: Saturday, April 29, 2000 1:19 PM Subject: Returned mail: see transcript for details > The original message was received at Sat, 29 Apr 2000 13:19:24 -0400 (EDT) > from cts5-rhlsc-222.dialup.cetlink.net [209.198.4.222] > > ----- The following addresses had permanent fatal errors ----- > <dbext@accucom.net> > (reason: 550 5.1.1 <dbext@accucom.net> is not a valid mailbox) > > ----- Transcript of session follows ----- > ... while talking to mail.accucom.net.: > >>> RCPT To:<dbext@accucom.net> > <<< 550 5.1.1 <dbext@accucom.net> is not a valid mailbox > 550 5.1.1 <dbext@accucom.net>... User unknown >