What Is My IP Address
See your public IP address instantly.
Free · No sign-up · Works in your browser
About the What Is My IP Address
Find out what your IP address is instantly — this tool shows your public IPv4 (and IPv6 where available) the moment the page loads, with one-click copy. Your public IP is the address websites and services see, assigned by your ISP or VPN. Check it to verify a VPN is working, set up remote access or a game server, whitelist yourself on a firewall, or debug connection issues.
How to use the What Is My IP Address
- 1Open the page — your public IP is detected automatically.
- 2Copy the IPv4 or IPv6 address with one click.
- 3Refresh after connecting a VPN to confirm it changed.
Frequently asked questions
Is my IP address being logged?
Not by us — the address is fetched via a public lookup service and displayed in your browser; we don't store it.
Why does my IP change?
Most ISPs assign dynamic IPs that rotate periodically or when your router reconnects. A VPN replaces it entirely with the VPN server's address.
What can someone do with my IP?
Roughly geolocate you (city level) and target your network. It's not secret, but avoid posting it publicly; a VPN masks it entirely.