IPScan32 is a tool for LAN administration. It includes handy commands with special syntax: ARP, NSLOOKUP and TRACERT. It enables the inventory of machines on a local network and to establish a list of connected users. For each machine, the tool can also recover: IP address, NetBIOS name, DNS name, the login user logged-on and MAC address.
However, these features depend on the user’s rights on these machines.