IP Address Lookup
Find the geolocation, ISP, organisation and network details behind any IP address.
IP address
216.73.217.123
Country
United States (US)
Region / City
Ohio · Columbus 43215
ISP
Amazon.com
Organisation
Anthropic, PBC
ASN
AS16509 Amazon.com, Inc.
Timezone
America/New_York
Coordinates
39.9587, -82.9987
About the IP Address Lookup
An IP lookup maps an IP address to the real-world details its owner has published — approximate location (country, region, city), the ISP or hosting provider, the organisation and the autonomous system number (ASN) that routes it.
Leave the box empty to look up your own public IP, or enter any IPv4/IPv6 address. It is handy for diagnosing connectivity, verifying a server’s location, or investigating suspicious traffic in your logs.
Frequently asked questions
Country-level accuracy is very high. City-level accuracy varies and is approximate — it reflects the ISP’s registered location, not a precise address.
An Autonomous System Number identifies the network operator that announces the IP range on the internet — useful for spotting which provider hosts an address.
Yes — submit the form with the field empty and we’ll detect and analyse your current public IP.