Hi folks, I'm writing a shell script to validate the format of an IP address, and was wondering the best way to go about doing this. All help greatly appreciated. Aren't IP addresses made up from ...

An Internet Protocol address is a number that identifies a device in a network, though the term is often used to refer to a device on the Internet itself. An IP address is vital for transferring data ...

IP addresses are typically in the same format as a 32-bit number, shown as four decimal numbers each with a range of 0 to 255, separated by dots—each set of three numbers is called an octet.

An IPv6 address is a 128-bit alphanumeric value that identifies an endpoint device in an Internet Protocol Version 6 (IPv6) network. IPv6 is the successor to a previous addressing infrastructure, IPv4 ...

An Internet Protocol or IP address is a numerical identifier that is recognized by networked devices such as servers and computers, and this is how websites and other Internet locations are uniquely ...

Excel does not have this functionality natively, much to my surprise. I found this tutorial; How to Create an Excel Add-In to Sort IP Addresses & followed it, but unless I'm missing something, it ...