What is my IP?
Discover your public IP, location and network information in real time.
Country
City
ISP / Provider
ASN
Timezone
Operating system
Browser
Language
IPv6
Use our API
Integrate in seconds. No authentication, no rate limits, completely free.
Plain text response
$ curl https://meuip.me/ip 45.12.33.90
JSON response
{ "ip": "45.12.33.90", "version": "IPv4", "country": "Brazil", "isp": "Claro" }
What is an IP address?
An IP address (Internet Protocol address) is a unique numerical identifier assigned to every device connected to a network. It works like a postal address for the internet, telling routers where to send and receive data packets.
There are two types: a private IP used within your local network (like your home Wi-Fi), and a public IP — the address the rest of the internet sees. This tool detects and displays your public IP in real time.
IPv4 vs IPv6 — what is the difference?
IPv4 uses 32-bit addresses in the familiar "203.0.113.1" format, supporting around 4 billion unique addresses. Because that pool is nearly exhausted, IPv6 was introduced with 128-bit addresses (e.g. "2001:db8::1"), enabling a virtually unlimited number of connected devices.
Most modern ISPs provide dual-stack connectivity, meaning you have both an IPv4 and an IPv6 address. Use our IPv6 test tool to check whether your connection fully supports the newer protocol.
Why should you know your IP address?
Knowing your public IP address has many practical uses:
- Set up remote access (VPN, SSH, IP cameras) with your source IP
- Verify that your VPN is active and actually masking your real IP
- Diagnose connectivity issues when contacting your ISP's support
- Understand the geographic location websites and services perceive for you
VPN, privacy and online anonymity
A VPN (Virtual Private Network) replaces your public IP with the VPN server's IP address, hiding your real location from websites and online services. When connected to a VPN, this site should display the VPN server's IP rather than your home IP.
However, beware: beyond the IP itself, other vectors can still expose your identity — such as DNS and WebRTC leaks. Use our DNS Leak Test and WebRTC Leak Test tools to make sure your VPN is protecting you end-to-end.