Interesting ports on 1135.cust.skynetweb.com (208.239.241.56):
(The 1531 ports scanned but not shown below are in state: closed)
Port       State       Service
21/tcp     open        ftp                     
25/tcp     open        smtp                    
53/tcp     open        domain                  
80/tcp     open        http                    
106/tcp    open        pop3pw                  
110/tcp    open        pop-3                   
135/tcp    open        loc-srv                 
143/tcp    open        imap2                   
389/tcp    open        ldap                    
5631/tcp   open        pcanywheredata          
65301/tcp  open        pcanywhere              

Remote operating system guess: Windows NT4 / Win95 / Win98

# Nmap run completed at Thu Jun  7 11:58:51 2001 -- 1 IP address (1 host up) scanned in 9 seconds