Network Stuff is a Free Portable Network Tool that can be used to perform various network diagnostic functions. Popular features include Telnet, Ping, Traceroute, Whois, DNS resolver, retrieve MAC addresses, retrieve IP addresses, view TCP/UDP/ICMP stats and more. This can be a very handy network diagnostic tool to have with you in your arsenal.
Authors Website: http://jacquelin.potier.free.fr/networkstuff/
License: Open Source
Download: Get this Portable Network Tool HERE