If you can’t get our tool to work, make sure you are entering a public IP address, not a private one.You might find it easy to identify who someone is and what they do, but how will you know where they live? There are several ways to determine where someone lives, but the simplest way is to ask them. These identify your various devices to your router, not the internet at large. Generally, IP addresses that look like 10.x.x.x, 172.16.x.x, and .x are private addresses. These addresses are not unique and entering them here won’t give you any information. However, your router has its own set of private IP addresses it distributes to the devices connected to the internet in your home. Public IP addresses identify your modem on the internet. If you check this tool and it shows a different IP address from what your ISP provides, that means your VPN is working correctly. A VPN masks your public IP address, making it seem like your system is located in a different place. You can also use this tool if you are using a virtual private network (VPN).

This is useful if you want to check the approximate location of another connected system, such as a smartphone or even an internet-connected car. Just key in the address in the search bar above. If you have a public IP address that’s not connected to the system you’re using right now, you can check its location.

If you don’t see it, just refresh the page. In the search bar at the top of our site, your public IP address is already pre-filled in. There are numerous ways to find your public IP address. Additionally, it also gives information about who controls that IP address, which in most cases will be an internet service provider (ISP) such as Comcast, Verizon, Frontier, etc. This address is just like a home address: it gives information about where that computer is located.

If a computer is connected to the internet, it has a public IP address. For example, the default private IP address for many routers is 192.168.0.1. It is represented by four groups of up to three numbers, with each group separated by a period. An Internet Protocol address is a series of numbers that identify a computer on a network.

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