22/tcp  open  ssh     OpenSSH 3.0.2p1 (protocol 1.99)
25/tcp  open  smtp    Cisco PIX sanatized smtpd
53/tcp  open  domain  ISC Bind 8.2.3-T5B
80/tcp  open  http    Apache httpd
110/tcp open  pop3    tpop3d
143/tcp open  imap    UW-Imap 12.250