Transcript of session follows.

 Out: 220 omegaserver.code-fusion.net ESMTP Postfix
 In:  HELO CPE-144-132-219-196.nsw.bigpond.net.au
 Out: 250 omegaserver.code-fusion.net
 In:  MAIL FROM: <jesscollins@surfy.net>
 Out: 250 Ok
 In:  RCPT TO: <webmaster@code-fusion.net>
 Out: 550 <webmaster@code-fusion.net>: User unknown in local recipient table
 In:  QUIT
 Out: 221 Bye