NetCut - NetCut is a Software that helps you admin your network by purely on ARP protocol.
Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
TuxCut - TuxCut is a netcut "in Windows OS" like software written in PyQt.
Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use
Arpwatch - arpwatch is a computer software tool for monitoring Address Resolution Protocol traffic on a...
Advanced IP Scanner - Advanced IP Scanner shows all network devices, gives you access to shared folders, and can even remotely switch computers off. Download it Free.