Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are ... More info »
Angry IP Scanner (or simply ipscan) is an open-source and cross-platform network scanner designed to be fast and simple to use. It scans IP addresses and ports as well as has many other features. It is widely used by net ...
Zenmap is the official cross-platform GUI for the Nmap Security Scanner. It is free and runs on Linux, Windows, Mac OS X, etc. Zenmap aims to make Nmap easy for beginners to use while providing advanced features for exp ...
Umit: The Nmap Frontend: Umit was designed to accomodate and run more than one scan at time. Each scan is executed and shown inside a Scan Tab, which has a title and organize every information obtained in the scan result ...
SoftPerfect Network Scanner is a free multi-threaded IP, NetBIOS and SNMP scanner with a modern interface and several advanced features. It is intended for both system administrators and general users interested in compu ...
Wireless Network Watcher is a small utility that scans your wireless network and displays the list of all computers and devices that are currently connected to your network.For every computer or device that is connected ...
Born from the ashes of Look@LAN, Fing is the ultimate command line tool for network and service discovery. Taking advantage of a brand new cross-platform network engine, it reaches an impressive discovery sharpness and s ...
Advanced IP Scanner 2.0 is a free, fast and robust network tool with a user-friendly interface. In a matter of seconds it finds and scans all computers on your network and provides easy access to their various resources, ...
VisualRoute helps determine if a connectivity problem is due to an ISP, the Internet, or the destination web site, and pinpoints the network where a problem occurs. Get IPv4 and IPv6 traceroute, ping test, multiple route ...
IPScan32 is a free IP scanner. It allows among others to retrieve information on remote machines through a clear and ergonomic interface.
Advanced TCP port scanner
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