Insufficient responses for TCP sequencing (3), OS detection may be less accurate
Interesting ports on ip5.alpha.net.ph (203.176.51.5):
(The 1535 ports scanned but not shown below are in state: closed)
Port       State       Service
21/tcp     open        ftp                     
22/tcp     open        ssh                     
25/tcp     open        smtp                    
53/tcp     open        domain                  
80/tcp     open        http                    
110/tcp    open        pop-3                   
8888/tcp   open        sun-answerbook          

Remote operating system guess: Linux 2.1.122 - 2.2.16
Uptime 4.494 days (since Wed May 30 20:27:42 2001)

# Nmap run completed at Mon Jun  4 08:18:35 2001 -- 1 IP address (1 host up) scanned in 93 seconds