ISP Checker by IP

Enter any IP address (or leave blank to check your own) and instantly see the Internet Service Provider, organization, and geographic location. Great for identifying traffic sources or investigating network issues.

Example uses:

Identifying the ISP behind suspicious login attempts, checking where your VPN exits, verifying CDN routing is correct for your region, or investigating abuse reports.

ISP Checker by IP

Identify ISP provider, organization, and geolocation from any IP address. Leave blank to automatically check your own IP, or enter any public IP address.