IP Address Lookup
Uses external APILook up any IP address for country, city, ISP, and coordinates.
Look up any IP address to get country, city, postal code, coordinates, ISP, ASN, timezone, currency, and spoken languages. Leave blank to look up your own public IP.
IP Address Lookup tool
External API — this tool sends the IP address you enter to ipapi.co to resolve geolocation data. Your query is subject to their privacy policy. IP geolocation is approximate and may not reflect the actual physical location.
Look up an IP address
Leave blank to look up your own public IP address.
About IP geolocation
IP geolocation maps an IP address to a physical region by cross-referencing registration databases (ARIN, RIPE, APNIC) and network routing data. Accuracy varies: country-level is usually reliable, city-level is often accurate within 50–100 km, and street-level accuracy is not possible from IP alone. VPNs, proxies, and Tor exits will show the exit node's location, not your real location.
An ASN (Autonomous System Number) identifies the network operator (ISP, CDN, cloud provider) that owns the IP block. It is displayed as AS12345 ISP Name.
🌐 Uses external API · See disclaimer above
How to use
Look up any IP
Type any IPv4 or IPv6 address and click Look up to see its country, city, ISP, and more.
Your own IP
Leave the field empty and click Look up (or Use my IP) to geolocate your own public IP address.
Copy values
Copy coordinates, ASN, or the IP itself with the copy buttons next to each field.
Common use cases
- Looking up your own public IP — Leave the field blank to see your current public IP and its geolocation before debugging network or firewall issues.
- Geolocating a suspicious IP from server logs — Paste an IP from access logs to identify its country, ISP, and ASN for security triage.
Examples
Google DNS
Look up 8.8.8.8.
OutputUnited States, Mountain View, Google LLCYour own IP
Leave blank to see your own geolocation.
OutputCountry, city, ISP, coordinates for your IP.
Frequently asked questions
- Is my IP sent to a server?
- The IP is sent to ipapi.co for the lookup. No data is stored by ToolDock.
- How accurate is the location?
- Country-level is reliable. City-level is typically accurate within 50–100 km. Street-level is not possible from IP alone.
- Why does a VPN show a different location?
- VPNs, proxies, and Tor exits show the exit node location, not your physical location.
Key concepts
- ASN
- Autonomous System Number — a unique identifier assigned to an internet service provider or large network for routing purposes.
- IP geolocation
- Mapping an IP address to a physical location using lookup databases — typically accurate to city level.
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