Overview
Look up IP address information including geolocation, ISP, ASN, and reverse DNS for any public IP address.
How to Use
Enter the required information below. Results update in real-time with details about your configuration.
Enter an IP address or domain above and click Lookup IP
Example Use Cases
- Identify geographic location of visitors or servers for compliance analysis
- Verify DNS changes propagated to the correct hosting provider
- Investigate suspicious IP addresses in access logs for security incidents
- Confirm ASN and ISP match your expected hosting provider after migration
Common Issues
Private or reserved IPs: Addresses in ranges like 10.x.x.x, 192.168.x.x, or 127.0.0.1 are not publicly routable and won't return geolocation data.
API rate limits: IP geolocation APIs may throttle free tier requests. If you get no results, wait a moment before retrying.