debianer@debian:~$ netstat -an | grep 8118 tcp 0 0 127.0.0.1:8118 0.0.0.0:* LISTEN tcp 0 0 127.0.0.1:38809 127.0.0.1:8118 ESTABLISHED tcp 0 0 127.0.0.1:8118 127.0.0.1:38809 ESTABLISHED tcp 0 0 127.0.0.1:8118 127.0.0.1:38806 ESTABLISHED tcp 0 0 127.0.0.1:8118 127.0.0.1:38572 ESTABLISHED tcp 0 0 127.0.0.1:38806 127.0.0.1:8118 ESTABLISHED tcp 0 0 127.0.0.1:38572 127.0.0.1:8118 ESTABLISHED