http:/ / www.diamondcs.com.au/ openports/
DiamondCS OpenPorts is a CLI (command line interface/console) tool that allows you to see all open TCP and UDP ports on your system, including the owner process. Using advanced port-to-process mapping technology developed for Port Explorer, OpenPorts is powerful, accurate, and reliable, and results can be displayed in five different styles, allowing for easy interpretation by both scripts and human eyes.
