(sometimes we provide two download links because it may happen that the main server / link is overloaded or slow or non responding - the files are identical. Just choose one, save to the Desktop, double click to install)
DiamondCS OpenPorts is a freeware 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, OpenPorts is powerful, accurate, reliable, and results can be displayed in five different styles, allowing for easy interpretation by both scripts and human eyes. Supports Windows NT4/2K/XP.
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Powerful freeware console-based TCP/UDP port-to-process mapper for NT4/2K/XP)

DiamondCS OpenPorts is a freeware 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, OpenPorts is powerful, accurate, reliable, and results can be displayed in five different styles, allowing for easy interpretation by both scripts and human eyes. Supports Windows NT4/2K/XP.
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