gwcheck
A simple program that checks if a host in an ethernet network is a gateway to Internet.
networkingRed Team
ToolnetworkingredLinuxBlackArchPlatforms: Linux · Last verified September 6, 2026
A simple program that checks if a host in an ethernet network is a gateway to Internet.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
Install on BlackArch with `pacman -S gwcheck` (or add the BlackArch repository to an existing Arch Linux install). See the official BlackArch tool listing and upstream homepage linked above for details.
