Your public IP, approximate location, and everything else your browser quietly reveals to every site you visit.
Looking up your address…
Read directly from your browser — no request was made to find any of this out.
Finding your public IP needs a request to an outside service, because only a remote server can see the address you connect from. Nothing is stored.
Your IP address is the number that identifies your connection on the internet, and every website you visit sees it — it has to, or it would have nowhere to send the page back to. This tool shows you what yours is, roughly where it places you, and which network it belongs to, so you can check a VPN is working, confirm what a site can see, or grab the address for a firewall rule.
It also shows the second half of the picture, which most IP checkers ignore: everything your browser volunteers without being asked. Your operating system, screen size, time zone, language list, processor count and more are readable by any page you open, and together they make a surprisingly identifying fingerprint. All of that is read locally — no request is made to determine it.