My IP Address
Discover your public IP address in seconds. See the IPv4 address assigned by your internet service provider (ISP).
Your public IP address
What is a public IP address?
Every device on a network is identified by a number called an IP (Internet Protocol) address. The public IP comes from your Internet Service Provider (ISP) and is exactly the address servers see when you open a website. It shouldn't be confused with the local IP (192.168.x.x), which exists only inside your home network.
Knowing your own public IP helps when you need to set up remote access, open firewall rules on servers, troubleshoot network problems, confirm whether a VPN is active or estimate where your connection is coming from geographically.
Depending on the plan you contracted with your ISP, the IP may be fixed (static) or change with each new connection (dynamic).
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What your IP address reveals
Every time you open a site, it can see your public IP address, the number that identifies your connection on the internet and comes from your provider. This page shows that address plainly, exactly as any external service sees it while you browse.
Knowing your own IP sorts out plenty of everyday things: whitelisting your access on a server, setting up a camera or an online game, checking whether the VPN is really active, troubleshooting a network problem with support. Two ideas are worth keeping apart. The public IP is unique on the internet. The private IP, that 192.168.x.x one, only exists inside your home or your office.
The tool just shows the detail your browser already hands every site. None of it is stored or tied back to you. It's simply a fast way to find something that usually stays out of sight.