IP Lookup
Look up your own public IP address, or geolocation info for any IP.
What is the IP Lookup tool?
This tool looks up your own public-facing IP address, or approximate geolocation and network information (city, region, country, ISP/organization) for any IP address you enter — useful for checking what IP a server sees you as, or getting a rough sense of where a given IP is located.
How to use it
- Leave the field blank and click Lookup to see your own public IP, or enter a specific IP address to look up.
How it actually works, and an accuracy note
Like DNS Lookup, this can't be done with pure client-side code alone, since a browser page has no way to determine geolocation info for an arbitrary IP by itself. This tool calls a public IP-information API directly from your browser to get an answer — the IP being looked up is sent to that public service, not to this website. IP-based geolocation is also inherently approximate: it typically identifies the city or region of the internet service provider serving that IP, not a precise physical address, and can be off entirely for VPNs, mobile networks, or corporate proxies.