IP Address Info
GeoIP, ASN, ISP, reverse DNS, and allocation info for any IPv4 or IPv6 address. Leave blank to look up your own IP.
IP address info
Uses ipapi.co (free, CORS-enabled) for GeoIP and ASN, and Google Public DNS over HTTPS for reverse DNS. Leave the field blank to look up your own IP.
What you’ll see
- IP — the address queried (or your own, if you left the field blank).
- Reverse DNS — PTR record for IPv4, if one is published.
- Location — city, region, country from the GeoIP database.
- ASN and organization — the network that announces this address on the internet.
- ISP / hosting provider — the operator responsible for the block.
Data source
The tool uses ipwho.is, a free CORS-enabled GeoIP and ASN API. GeoIP data is only as accurate as the commercial databases the API draws from — country and ASN are usually reliable; city-level precision is not, especially on mobile networks and cloud providers.
For anycast addresses (CDNs, DNS resolvers), GeoIP reflects the registered owner, not the node you’d actually reach.