root@Atair:~# netstat -tulpen
Aktive Internetverbindungen (Nur Server)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       User       Inode       PID/Program name
tcp        0      0 192.168.5.10:3128       0.0.0.0:*               LISTEN      0          4884        996/(squid)     
tcp        0      0 0.0.0.0:53              0.0.0.0:*               LISTEN      0          4690        959/dnsmasq     
tcp6       0      0 :::80                   :::*                    LISTEN      0          4918        1039/apache2    
tcp6       0      0 :::53                   :::*                    LISTEN      0          4692        959/dnsmasq     
udp        0      0 0.0.0.0:39190           0.0.0.0:*                           13         4842        996/(squid)     
udp        0      0 0.0.0.0:53              0.0.0.0:*                           0          4689        959/dnsmasq     
udp        0      0 0.0.0.0:3130            0.0.0.0:*                           0          4885        996/(squid)     
udp        0      0 0.0.0.0:67              0.0.0.0:*                           0          4682        959/dnsmasq     
udp6       0      0 :::53                   :::*                                0          4691        959/dnsmasq