The public-facing numeric address of every home with a wireless router or business network connected to the Internet. Assigned by the cable, telecom or satellite company, all outgoing queries and ...

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 ...

An IP address that is shared among multiple domain names or multiple servers. Virtual IP addressing enables one IP address to be used when multiple websites are hosted on one server. Virtual IPs are ...

Every computer connected to the Internet has a unique Internet Protocol (IP) address that identifies the device to other computers, allowing the user to browse the Web and access other online services ...