What Is My IP Address?
Instantly find your public IP address, location, ISP, and more. FindtheIPAddress.com provides free network tools including IP lookup, DNS lookup, Whois lookup, port scanning, and VPN detection.
Free Network Tools
- IP Address Lookup — Find your public IPv4 and IPv6 address and geolocation.
- DNS Lookup — Query DNS records (A, AAAA, MX, CNAME, TXT, NS) for any domain.
- Whois Lookup — Look up domain registration and ownership details.
- Port Scanner — Check if common network ports are open on a host.
- VPN Information — Learn how to protect your IP address with a VPN.
What Is an IP Address?
An IP address (Internet Protocol address) is a unique numerical label assigned to every device connected to the internet. It serves two main purposes: identifying the host or network interface, and providing the location of the device in the network.
There are two versions in use today — IPv4 (e.g. 192.168.1.1) which uses 32-bit addresses, and IPv6 (e.g. 2001:0db8::1) which uses 128-bit addresses to accommodate the growing number of devices online.
Frequently Asked Questions
How do I find my IP address?
The easiest way is to visit this page — your public IP address is displayed at the top automatically. You can also find your local (private) IP address in your device's network settings.
What is the difference between IPv4 and IPv6?
IPv4 uses 32-bit addresses and supports about 4.3 billion unique addresses. IPv6 uses 128-bit addresses and supports a virtually unlimited number.
Can someone track my location from my IP address?
An IP address can reveal your approximate location — typically your city or region — but not your exact street address. Using a VPN hides your real IP and location.
How can I hide my IP address?
The most common methods are using a VPN, the Tor browser, or a proxy server. A VPN is generally the easiest and most reliable option.