Free IP Geolocation Lookup — Country, City, ISP and ASN for Any IP Address

Our free IP geolocation lookup instantly shows the country, region, city, ISP, ASN, timezone and coordinates for any IPv4 or IPv6 address. Leave the field blank to look up your own public IP. Essential for network troubleshooting, security investigations and verifying VPN or proxy connections.

What is IP Geolocation?

IP geolocation maps an IP address to a physical location using databases maintained by regional internet registries. Country-level accuracy is typically 95%+. City-level accuracy varies — usually 50–80%. It should never be used to pinpoint an individual's exact location.

What is an ASN?

An ASN (Autonomous System Number) identifies a network operated by a single organisation — typically an ISP, cloud provider or large enterprise. Knowing the ASN of an IP tells you which organisation controls it, useful for identifying cloud provider ranges, CDN nodes and VPN exit nodes.

Common Uses

• Identifying the origin of suspicious login attempts
• Verifying that a VPN is routing through the expected country
• Debugging CDN routing and geo-restriction issues
• Understanding which ISP or cloud provider owns an IP range