SuperScan is a powerful TCP port scanner, that includes a variety of additional networking tools like ping, traceroute, HTTP HEAD, WHOIS and more. It uses multi-threaded and asynchronous techniques resulting in extremely fast and versatile scanning.
You can perform ping scans and port scans using any IP range or specify a text file to extract addresses from. Other features include TCP SYN scanning, UDP scanning, HTML reports, built-in port description database, Windows host enumeration, banner grabbing and more.
Note that SuperScan 4 is intended for Windows 2000 and XP only. Administrator privileges are required to run the program. It will not run on Windows 95/98/ME. You may need to try SuperScan v3 if this will not work with your system.