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 ...

An IP address (also known as an Internet Protocol address) is a short code that identifies your computer or device when you go online.

Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf install nmap" on Fedora. To investigate devices, try looking up OUIs, scanning ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Knowing how to find your IP address is a useful skill, even if you ...

Posts from this topic will be added to your daily email digest and your homepage feed. We’ll show you the step-by-step process of finding your IP address on a Mac, PC, Android, and iPhone We’ll show ...

You can change your IP address from the network settings controls menu on a Windows PC, Mac, and even your phone.

I have a user who's machine is not pingable on our network, using computer hostname or associated IP. However, in troubleshooting this, I see that the IP the machine actually has does not resolve to ...

Every device that connects to a network, including your iPhone, uses an IP address (short for Internet Protocol address) to communicate with other devices and access the internet. Think of an IP ...

Every wireless printer has an IP address—a 12-digit number that connects it to your computer through your wifi network. Knowing this identifier allows you to troubleshoot connection issues and link up ...