You’ve heard about it before: an unknown online assailant has been inundating someone in your town with bothersome messages. Luckily, even though that person’s profile may be devoid of identifying ...

What is my IP? It’s an odd question in most people’s minds, yet it’s one of the top ten most-searched questions on Google. Those who know what an IP address is will already know most of these searches ...

After reading my article on stolen IP addresses, Natalya Kuznet asked if someone could steal your mobile IP address. I very much doubt that anyone would even try to steal your mobile IP address, for ...

A printer's IP address is a group of four sets of numbers separated by periods that allows wireless access to your printer's settings and information via a web browser. A WPS PIN (Wi-Fi Protected ...

We wouldn’t have file-sharing lawsuits at all without the ability to convert a computer’s IP address into an Internet subscriber’s real name. But how do Internet providers actually perform those ...

The current number of IP addresses in IPv4 is 4,294,967,296, or about 4.2 billion. If IP addresses are allocated equally to the entire world, it should be about 1 IP address per person, but it will ...