Netstat
Netstat
is a command at least available in Linux[1], macOS and Windows that displays network statistics.
Linux Examples
netstat -vatunp
ornetstat -lnpt
-l show only listening sockets -p --program Show the PID and name (PID/name) of the program to which each socket belong -t --tcp
- Display statistics by protocol:
netstat -s
macOS Examples
netstat -ap tcp
netstat -ap tcp | grep LISTEN
See also
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