Test the reachability of a device on your network. Uses ICMP and can tell you the round-trip time.

determine MAC address from IP address

capture packets from the command line

‘read’ or ‘write’ to the network - open a port and send or recive traffic.

look up info on different DNS names

determine the route a packet takes to get to its destination

Determines TCP/IP and network adapter information,

Find and learn more about network devices. This can do port scans to identify open ports and it can find the OS without logging in to a device.