You're fixing a computer and want to know which ports TCP is connected to and what IP addresses those connections are using. What command-line utility can you use to view network interface statistics?

The netstat command-line utility displays statistics on the network interfaces that have been installed. Running the command on a Windows machine by default displays a list of connections and the associated protocol, the source and target addresses, and the current state of the connection. Ping is used to test connectivity between two computers, nbtstat is used for NetBIOS over TCP/IP troubleshooting, and nslookup is used to query a DNS server.