root@slackware:/home/linus# netstat -putan
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name   
tcp        0      0 0.0.0.0:6000            0.0.0.0:*               LISTEN     2202/X              
tcp        0      0 0.0.0.0:63058           0.0.0.0:*               LISTEN     2641/wish           
tcp        0      0 217.129.35.94:57061     195.23.79.40:80         TIME_WAIT  -                   
tcp        0      0 217.129.35.94:57063     195.23.79.40:80         TIME_WAIT  -                   
tcp        0      0 217.129.35.94:49193     213.228.128.112:6667    ESTABLISHED2412/xchat          
tcp        0      0 217.129.35.94:51476     207.46.27.24:1863       ESTABLISHED2641/wish           
tcp        0      0 217.129.35.94:42820     207.46.110.62:1863      ESTABLISHED2641/wish           
tcp        0      0 217.129.35.94:53752     207.46.26.168:1863      ESTABLISHED2641/wish           
tcp6       0      0 :::6000                 :::*                    LISTEN     2202/X              
tcp6       0      0 :::22                   :::*                    LISTEN     2070/sshd           
udp        0      0 0.0.0.0:68              0.0.0.0:*                          2331/dhcpcd