1.nmap / nmapNmap - the Network Mapper. Github mirror of official SVN repository.c-plus-plusluasecurityport-scannermachine-learninglinux+11 moreCOther license14K total3K forks+38 starsfrom 13,875 · score 3.66
2.BornToBeRoot / NETworkManagerA powerful open-source tool for managing networks and troubleshooting network problems!ip-scannerport-scannerwifiping-monitortraceroutedns-lookup+14 moreC#GPL-3.08.9K total861 forks+16 starsfrom 8,848 · score 2.83