netstat

Netstat is a tool used on computers to show active network connections and open communication ports. It helps identify which programs are connected to the internet or local network, displaying details like IP addresses and connection statuses. This information can be useful for troubleshooting network issues, monitoring network activity, or ensuring there are no unauthorized connections. Think of netstat as a way to see what your computer is talking to and how it's communicating over the network at any given moment.