What does an IP lookup show?
It shows estimated location, ASN, network operator, CIDR, registry, network type and observable proxy, VPN or Tor signals.
All systems operational
Understand every network identity
Query IPs, domains and ASNs. Inspect ownership, location, risk and BGP routing relationships.
All lookups open — no account requiredQuerying global network data…
IPWHO'S NETWORK INTELLIGENCE
Free IP, ASN and BGP network intelligence
ipwhos combines multiple public, verifiable data sources for IP location, network ownership, company domain, ASN, CIDR, IP type, purity signals and BGP routing. Public lookups are open without registration.
What is an ASN lookup?
ASN pages show the autonomous system owner, announced IPv4/IPv6 prefixes, AS Rank and observed BGP relationships.
Is IP location a precise address?
No. IP geolocation is a network-level estimate and does not identify a person or a device's precise address.