How to read the result
Domain lookup first resolves a public IP. IP Lens then combines routing and geolocation data to estimate which network and area that address belongs to.
Network information
IP Address Lookup
Look up a public IPv4, IPv6 address or domain to see its resolved IP, approximate location, ISP, organization and ASN.
IP Address Lookup
Usually under 3 seconds
Enter a public IP address or domain.
Lookup result
On a cache miss, the address is sent to the configured provider. Network metadata is then cached by prefix, not as a raw-IP visit history.
Test limitations
Results are approximate, may be outdated and cannot identify a person or exact street address. Private and reserved addresses are not sent to the provider.