How to change your IP address to troubleshoot your internet connection or protect your privacy

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

Static vs. dynamic IP addresses: Why you need to know the difference

An IP address is a way for every device on a network to be seen. Without IP addresses, it would be impossible for those devices to be located. Think of your computer's IP address like your house's ...

What you can do with an IP address, and how to protect yours from hackers

With someone's IP address, you can learn a user's general location, and disable some parts of their internet browsing experience.
How-To Geek on MSN

How to Check Open TCP/IP Ports in Windows

Run the command "netstat -ab" in an elevated Command Prompt, PowerShell, or Terminal window to see a list of applications and ...