"What is my IP" is one of the most common technical searches on the internet, usually because it's needed to configure a server, debug a connection, or just out of curiosity after reading that an IP "reveals your location". What almost nobody explains is how accurate that location really is and exactly what data can be obtained from an IP.
What a public IP is
Your public IP is the address your internet connection is identified by to the outside world. It's not the same as your device's local IP inside your WiFi network: the public IP is assigned by your internet provider (ISP) and is what the servers you connect to actually see.
What data can be obtained from an IP
Looking up an IP usually returns:
- Approximate country and city: based on geolocation databases that map IP ranges to locations.
- Internet service provider (ISP): the company managing that range of addresses.
- Timezone associated with the region.
- Approximate coordinates (latitude/longitude), usually at city level, not an exact address.
How to look up your IP or any other
- Open the tool: by default it shows your own public IP and its data.
- Enter another IP if you want to look up one other than your own.
- Review country, city, ISP, timezone and coordinates in real time.
You can do it free with the IP lookup on this site.
Why the location is NOT your exact address
This is the most common misunderstanding: an IP doesn't point to your house. IP geolocation works at the ISP and network infrastructure level, not the individual device level. In practice, this means the location shown is usually the city where your ISP's network node assigning you that IP is located, which can be several kilometers from your actual location, and on mobile networks or with a VPN it can be an entirely different city or country.
What this information is actually useful for
- Debugging server access: when you need to whitelist your IP in a firewall or database.
- Verifying a VPN's exit country: checking that the shown IP matches the country you expect before using a geo-restricted service.
- Investigating the approximate origin of a suspicious connection in your own server's logs.
- Understanding what a website sees about you when you connect without a VPN.
How to protect your privacy if this concerns you
If you don't want a site to see your real approximate location, using a VPN swaps the visible public IP for the VPN server's, which may be in another country. It's important to understand this doesn't completely hide your online identity (other fingerprinting techniques exist), but it does specifically change the IP-based geolocation data.
Frequently asked questions
Can someone find my exact address from my IP? Not directly; typical accuracy is at the city level, not the street or house level. Only your ISP has the exact link between an IP and a subscribed line, and they don't share it without a legal order.
Does my public IP change over time? Yes, many ISPs assign dynamic IPs that change periodically, though some offer a fixed IP as an add-on service.
Does a VPN actually change my shown location? Yes, the visible IP becomes the VPN server's, and geolocation is calculated on that IP, not your real connection.
Is my lookup stored anywhere? The lookup is made on the spot to show you the result; no history of your searches is stored.
Discover your public IP or look up any IP for free with the IP lookup tool, with real-time data.