The Internet is a necessity these days, and without it, we cannot do anything with our devices, including Windows PCs. When you see the WiFi Doesn’t Have Valid IP ...

IP addresses are used to uniquely identify computers on a network. Every computer or networked device must use a different network address. Within the University DHCP (Dynamic Host Configuration ...

Carrie Marshall is a technology journalist from Glasgow. A professional writer for 20 years, she has written thousands of features, columns, reviews and news stories for a huge range of magazines, ...

If you’ve ever used a VPN you’ve likely come across the term “dedicated IP address.” But what exactly is a dedicated IP address, and do you need one? With a typical shared VPN connection, many users ...

A possible fix arrived in December 1995 in the form of RFC 1883, the first definition of IPv6, the planned successor to IPv4.

Networks, and the internet, don't identify computers (of any size, even your smartphone) by the name you give them. Computers prefer numbers, and the numbers they use as identifiers are called IP ...

An IP address which stands for internet protocol address is a digital code that is generated through a hierarchical system that involves the RIRs, IANA, and ISPs which allows computers to send and ...