About Us

IP Lookup is a free online IP address geolocation tool dedicated to providing accurate and fast IP information query services.

We support both IPv4 and IPv6 address detection, including country, region, city, ISP, timezone and ASN information.

Our mission is to offer a simple, reliable, and completely free IP lookup service for users around the world, with no registration required and no complicated operations.

What We Offer

Instant IP Detection

Your public IP address is detected automatically the moment you visit our site — no clicks needed, no installation required.

Rich Geolocation Data

Get detailed information including country, region, city, ISP, timezone, latitude, longitude, and ASN for any IP address.

IPv4 & IPv6 Support

Full support for both IPv4 and IPv6 address lookups as the internet transitions to the next-generation protocol.

Completely Free

No registration, no API keys, no hidden fees. Our core IP lookup service is and will remain free for all users.