I often have to find the IP address of a machine I'm working on (or need to work on). Sometimes, I need to unblock an IP address of a machine on my network, so the machine can reach a network share ...

Knowing your computer’s IP address is like knowing its digital location. It can help you connect to it in certain applications, or find out what it’s connecting to. Whether your interests in your ...

The internet relies on a system of addresses that treats every computer, tablet and smartphone as a distinct device, allowing all of them to communicate with each other. Because many kinds of devices ...