For the past 2 weeks or so my computer has been trying communicate on 1 specific port a few dozen times per day. Each time it happens, it goes to a random bunch of IPs. The port is UDP 32996. I set up my firewall (Look n Stop) to block it, but im still worried about it. Find below part my firewall log of the occurrences: Any idea what it is? Is that port safe? How do i find out which application is trying to access the internet? I have TCPView, but it only displays in real time.