Naabu on


A fast port scanner written in go with a focus on reliability and simplicity.

Designed to be used in combination with other tools for attack surface discovery in bug bounties and pentests. Naabu is a port scanning tool written in Go that allows you to enumerate valid ports for hosts in a fast and reliable manner. It is a really simple tool that does fast SYN/CONNECT scans on the host/list of hosts and lists all ports that return a reply.