Look up any IP address: its network owner (ASN), approximate location, reverse DNS, and whether it’s a Tor exit or on spam lists.
IPv4 or IPv6; a hostname is resolved first.
The network owner (ASN), its range and type.
Tor and spam-list flags, plus a link to every site on the IP.
Country is usually right; city often isn’t. It shows where the network is registered, not where a person is.
An Autonomous System Number identifies a network on the internet — usually an ISP, host or large company.
Only the network that owns it. Personal details aren’t public; abuse reports go to the network’s abuse contact.