Open Source Python Port Scanners

VScan is a small, text-based, platform independent port scanner written in python, which supports multithreading and banner grabbing.

Pscanner is an advanced port scanner written in python The tool contains different techniques to scan remote Hosts, including tcp scanning using various options, Flags, techniques,etc.. In addition to that it also has an ability to ping a Remote host(s) whilst scanning it. It is currently in development....

A Simple Port Scanner in Python. You need python installed on your pc before you can use the script!

A fast and multi-threaded port scanner built in python. It scans the hosts port and return the open ports within a mean time. The GUI is built with the python's tkinter module.

scanless is a Python command-line utility and library for running port scans through third-party online scanning services. It is built for users who want quick visibility into exposed ports without running a local scanner directly from their own machine. The tool can scan an IP address or domain, choose a specific supported scanner, select a random scanner, or run all available scanners. It supports services such as ipfingerprints, spiderip, standingtech, viewdns, and yougetsignal. scanless can return raw scan output as well as parsed results that include port, state, service, and protocol details. The repository is archived and no longer maintained, so it is best treated as a legacy utility for authorized testing, research, or reference use.