ss

Linux · Network · available in the simulator

What it does

Dumps socket statistics and network connections.

Syntax

ss [opciones] [filtro]

Options and parameters

• -t

  Displays TCP sockets.

• -u

  Displays UDP sockets.

• -l

  Displays only listening sockets.

  ss -tuln
• -n

  Does not resolve service names or hostnames.

• -p

  Shows the process using socket.

• -a

  Displays all sockets, both listening and non-listening.

Usage examples

• ss -tulpn
• ss -tuln

Related commands

• curl
• dig
• dnsdomainname
• hostname
• ip
• netstat