TCPView - TCPView is a Windows program that will show you detailed listings of all TCP and UDP endpoints on...
CurrPorts - CurrPorts displays the list of all currently opened TCP/IP and UDP ports on your local computer.
Advanced Port Scanner - Advanced Port Scanner is a fast and free software for port scanning.
PortsMonitor - PortsMonitor is a system utility for monitoring system TCP/IP network connections by application...
NetStat Agent - At whatever point you open a site association through your program or download documents, you are opening TCP/UDP connions.
Total Network Monitor - Total Network Monitor is a network monitoring software that is designed to continuously monitor your local network, individual computers, and services. Free for 60 days.