A pretty fast network scan tool written with golang, it scans all opening ports on the target network.
- With go
go get -u github.com/zhangsean/gns- With docker
docker pull zhangsean/gns docker run -it --rm zhangsean/gns -p 80,443 10.0.1.1- Manual install
Download pre build packages from releases
Go network scan tool. Version: v0.9.1 Usage: gns [Options] <IP range or domain> eg: gns -p 22-8080 -s 300 10.0.1.1-100 gns -p 80,443 10.0.1.0/24 gns -g 10.0.1.0/24 gns www.google.com Options: -a All ports, 1-65535 -c Show network connecting cost time -d Debug, show every scan result, instead of showing open port only -g Ping check -h Show help -p string Specify ports or port range. eg. 80,443,8080 or 80-8080 (default "21,22,23,53,80,135,139,443,445,1080,1433,1521,3306,3389,5432,6379,8080") -s int Parallel scan threads (default 200) -t int Connect timeout, ms (default 1000) -v Show version