netdiscover
Active/passive network address scanner using ARP requests
Matches ATT&CK tactic: Discovery ↗
Toolsystem-network-configuration-discoverydiscoveryredLinuxKali LinuxPlatforms: Linux · Last verified September 6, 2026
Netdiscover is an active/passive address reconnaissance tool, mainly developed for those wireless networks without dhcp server, when you are wardriving. It can be also used on hub/switched networks.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
See the official Kali tool page and upstream homepage linked above for installation and usage details.
