A basic understanding of what IP addresses represent can help to determine their validity. There are also free utilities available on the web that allow users to enter a specific IP address to determine the network and broadcast addresses of a given IP.Know More
An IP address is a 32-bit code that identifies the computer or other device to a TCP/IP network. The 32-bit code consists of four octets, also known as IPv4. The octets are converted to a dotted decimal format, resulting in a series of four numbers separated by dots. The first three numbers represent the network. The last number represents the host.
Valid IP addresses follow certain protocols.
There are certain clues that immediately indicate that an IP address is invalid.
The number 255 is reserved for broadcast addressing and is used in the subnet mask, which is a code used by a TCP/IP network to determine if the host is on a remote network or not.Learn more about Internet & Networking
To find your IP address on a Windows computer, search for "adapter" in the Control Panel, click on View Network Connections, choose the desired network, click View Status of This Connection, and then click Details. The IP address is listed as the IPv4 Address.Full Answer >
To find an IP address, open the Command Prompt on your computer, tell the system to provide the address, and choose the correct address from the list. Some routers display the IP addresses on their stickers, but this option is unreliable, especially when dealing with old routers with faded stickers.Full Answer >
The simplest way to determine a computer's IP address is to use a website such as What Is My IP Address that retrieves your IP address and displays it for you. There are also various manual methods to determine a computer's IP address.Full Answer >
IP addresses can be tracked when an Internet user clicks a link, goes to a website, enters a chat room or sends an email. Locating and identifying an IP address may require one to analyze email headers or utilize a third party IP address logging website.Full Answer >