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 ...

One of the disconcerting things about using a virtual private network (VPN) is that it can be hard to tell when it's doing ...

Wondering how to change your IP address to improve your online security or to access geo-blocked content? Whatever your reasons, there are several ways to get a new IP address. Every device connected ...

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 ...

Want to see if your VPN is changing your IP address? Not all VPNs are reliable, so we recommend checking your VPN. We explain how to check your VPN IP address online. Ever wondered if your VPN is ...

The modern world primarily runs on technology. Everything is connected to the internet, from computers and modems to smartphones and the navigational systems in vehicles. An IP address, which stands ...