How accurate is IP geolocation?

Country-level accuracy is typically 95–99%. City-level accuracy varies by region and ISP, usually within 25–50 miles. It is not precise enough for street-level location.

What is a private IP address?

Private IPs (e.g., 192.168.x.x, 10.x.x.x, 172.16–31.x.x) are used in local networks and have no public geolocation. This tool detects them automatically.

Is an API key required?

No. This tool uses the free tier of ipapi.co which allows up to 1,000 requests per day without authentication.

ASN stands for Autonomous System Number — a unique identifier assigned to each network on the internet, typically associated with ISPs and large organizations.

Can I look up IPv6 addresses?

Yes. ipapi.co supports both IPv4 and IPv6 addresses.

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IP Geolocation Lookup

Look up the country, city, ISP, timezone, and map location of any IP address instantly.

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关于此工具

The IP Geolocation Lookup tool retrieves detailed location and network information for any IPv4 or IPv6 address using the free ipapi.co service — no API key required. Results include country, region, city, postal code, latitude/longitude, timezone, ISP, organization, and ASN number. An embedded OpenStreetMap shows the approximate location on a map. Click 'My IP' to look up your own current IP address. The batch lookup mode accepts up to 10 IP addresses at once, displaying results in a comparison table. Private and reserved IP ranges are detected and explained without making unnecessary API calls.

使用方法

1 Enter an IP address in the input field, or click 'My IP' for your own address.
2 Click 'Look Up' to fetch geolocation data.
3 Review location details, network info, and the map.
4 For multiple IPs, switch to Batch mode, paste one IP per line (up to 10), and click 'Look Up All'.

关于此工具

使用方法

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