What is my IP?
Easily find your public IP address, approximate location, and internet service provider (ISP) with our free online tool. No registration needed – just visit and get instant results.
About IP Addresses
What is my public IP address?
Your public IP is the address your internet connection uses. Every website you visit can see it and estimate your location.
IPv4 vs IPv6 - What's the difference?
IPv4 like 203.0.113.42 is the old standard. IPv6 like 2001:db8::1 is newer with billions more addresses.
Does a VPN change my IP address?
Yes. A VPN hides your real IP behind the VPN server's IP, protecting your privacy and bypassing geo-blocks.
What does ISP mean?
ISP (Internet Service Provider) is your internet company. They provide your connection and can see your traffic.
How to check your IP from command line?
Use: curl https://gimmeip.it or wget -qO- https://gimmeip.it. On Windows PowerShell use curl.exe https://gimmeip.it (or irm https://gimmeip.it?format=txt).
Why should I check my IP address?
Checking your IP helps with troubleshooting network issues, verifying VPN connections, or understanding your online privacy. It's also useful for developers testing APIs or users curious about their digital footprint.
How does an IP checker work?
Our tool uses your browser's connection to detect your public IP from the server. It also fetches location data from geolocation services for an estimate of your city and country.
Is my IP address secure?
Your IP is public and visible to websites you visit, but it doesn't reveal personal details like your name or exact address. Use a VPN to mask it for better privacy.