Knowing your IP address can help protect your home network and data from prying eyes. Here's how to find it. Trey Paul was a CNET senior editor covering broadband. His 20+ years of experience as a ...

If a computer is unable to configure a valid Internet Protocol address, it can't connect to a network. If you plug a laptop directly into a modem with an Ethernet cable and receive a "No Valid IP ...

You can use these techniques, including a VPN and alternative methods, to quickly and easily change your IP address.

Need to know the IP address of your router, as assigned by your ISP, or the IP of your computer, as assigned by your router? These numbers are easy to find when you know where to look. I've been ...

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Typically, an Internet connection is created using a dynamic IP address. This means that when your computer connects to the Internet, it uses one of any number of IP addresses, so that each time you ...

Your internet service provider (ISP) brings the internet into your home through a modem. A router then converts that signal ...

Advertisers have relied on IP addresses as a foundational signal for ad targeting and attribution on connected TV for well over a decade. But, sometimes, foundations crumble. IP addresses are ...

Problem: When connecting, usually when connecting over Wi-Fi, but also can happen with Ethernet ports, it will connect to 1 of 2 sub-nets, one of which doesn’t have a connection to the internet. Ways ...