netstat
Updated on 03 Oct 2020
Is used for Print network connections
, routing tables
, interface statistics
etc. A list of calling options is available from the man pages.
See what connections you have
On a server or your local Ubuntu machine, you can run the following command
netstat -antp
to see what type of connections you have. Onyh my local Ubuntu machine I am actually able to see what program has made the connection.