
This Network Scanner is shown below scanning an IP Address for Open Ports.
IP SCANNER OPEN SOURCE PORTABLE
Making it a nice Portable Network Administration tool to carry with you on a USB flash drive. Requiring just under 1 MB for complete stand alone installation.

For addresses that are active, the tool resolves its host-name, determines the MAC address, and then scans the address for open ports.Īdditional plugins are also made available to help gather more data about each host.

ZMap is an open-source network scanner that enables researchers to easily perform Internet-wide network studies. It scans IP addresses and ports and it is widely used by network administrators. It works by pinging an IP addresses to see if it is alive. Angry IP Scanner (or simply ipscan) is an open-source and cross-platform network scanner designed to be fast and simple to use. NMAP: Nmap (Network Mapper) is a free and open-source (license) utility for network discovery and security auditing. It is very extensible, allowing it to be used for a very wide range of purposes, with the primary goal of being useful to network administrators. It runs on both Windows and Linux machines and is very reliable. This popular networking tool is commonly used by network administrators around the world to quickly scan an IP address for host names and open ports. Angry IP scanner is a fast and friendly network scanner for Windows, Linux, and Mac. NMAP is a free and open-source port scanner that is designed for versatility combined with ease of use. The tool works on popular OSs, such as Windows, Mac OSX, and Linux.

Or drag it to Applications menu in Finder if you want. You can then run it by double-clicking the Angry IP Scanner icon. Angry IP Scanner is a free portable Network IP address scanner and port scanning tool that was designed to be fast and very simple to use. Angry IP Scanner (also called ipscan) is a free and open-source network scanner. On first run right-click and select Open or go to Settings/Security and allow installing apps from other sources besides Mac Store.
