LanScan Pro!

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 experienced Nmap users. Frequently used scans can be saved as profiles to make them easy to run repeatedly. A command creator allows interactive creation of Nmap command lines. Scan results can be saved and viewed later. Saved scan results can be compared with one another to see how they differ. The results of recent scans are stored in a searchable database. »

Advanced IP Scanner 2.3 is a free, fast and powerful network scanner with a user-friendly interface. Network scanner to analyse LAN, runs as a PORTABLE edition, provides remote control of computers (via RDP and Radmin), and can even remotely switch computers off. In a matter of seconds, Advanced IP Scanner can locate all the computers on your wired or wireless local network and conduct a scan of their ports. The program provides easy access to various network resources, such as HTTP, HTTPS, FTP and shared folders. It also enables you to detect all the IP addresses on your Wi-Fi network. The remote PC shutdown feature lets you shut down any remote computer or group of computers running Windows. You can also wake these machines up remotely using Advanced IP Scanner, if their network cards support the Wake-On-LAN function. You can scan RDP resources and access them directly from the program and as well as to run ping, tracert, and SSH commands on a selected computer. It is also possible to launch the program directly from the installer with no manual installation required. Advanced IP Scanner 2.3 and Radmin remote control software are deeply integrated. IP Scanner lets you scan your network, find all computers running Radmin Server, and connect to any one of them with one click. The free Radmin Viewer needs to be installed on your PC for you to access a remote machine running Radmin Server. With Radmin, you can access the remote PC in Full Control, File Transfer, and Telnet modes. For simpler batch operations on a subset of computers, you can add machines to a list of Favorites. Advanced IP Scanner will automatically load the list at startup. You can choose whether to scan your entire network or just the computers in Favorites list. You are also able to save your Favorites list for scanning purposes and other operations. »

SoftPerfect Network Scanner is a fast universal IPv4/IPv6 multipurpose network administration tool with a modern interface and many advanced features. Price US$ 29 with free updates for 1 year. Max. 10 devices displayed in free demo/trial.It is intended for both system administrators and general users interested in computer security. The program can ping computers, scan ports, discover shared folders and comes with flexible filtering and display options. It can retrieve practically any information about network devices via WMI, SNMP, HTTP, SSH and PowerShell. »

IP scanner and network monitoring tool for Mac

iNet provides you with information about networks your iPhone or iPod touch is connected to. Its very easy and user friendly design even allows the unexperienced user to get a profound and understandable overview of a network and the running services.

MASSCAN produces results similar to Nmap , the most famous port scanner. Internally, it operates more like scanrand, unicornscan, and ZMap, using asynchronous transmission. The major difference is that it's faster than these other scanners. In addition, it's more flexible, allowing arbitrary address ranges and port ranges.

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