IP Address Lookup

Look up any IP address to find its country, city, ISP, organization, and geolocation. Check your own IP or investigate any address. Free, no signup required.

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Instantly discover detailed information about any IP address, including geographic location, ISP, and organization. Whether you're troubleshooting connectivity issues, verifying visitor locations, or researching suspicious activity, this free tool provides comprehensive IP intelligence without requiring signup.

How it works

  1. 1Enter an IP address or leave blank to check your own
  2. 2Click lookup to retrieve detailed information instantly
  3. 3View location on interactive map with coordinates
  4. 4Check ISP, organization, and hostname details

Who uses this tool

  • ✓Website owners tracking visitor geolocation and traffic sources
  • ✓Security professionals investigating suspicious IP addresses and threats
  • ✓Network administrators diagnosing connectivity and performance issues
  • ✓Content creators and businesses localizing services by user location
  • ✓Students and researchers studying network infrastructure and internet topology

Frequently Asked Questions

How do I use IP Address Lookup?
Enter any IPv4 or IPv6 address and click Lookup. Your own IP is pre-filled by default. Results show location, ISP, and a map marker.
Is IP Address Lookup free?
Yes, IP Address Lookup on ToolPix is 100% free with no signup or installation required.
Is my data safe?
IP lookups use public geolocation databases. No personal data is stored beyond the lookup request.
How accurate is IP geolocation?
Country-level accuracy is ~99%. City-level is ~70–80%. IP geolocation identifies the ISP's registered location, not necessarily the user's exact address.
Can I look up IPv6 addresses?
Yes — the tool supports both IPv4 (e.g. 8.8.8.8) and IPv6 (e.g. 2001:4860:4860::8888) addresses.