Public IP address and ISP lookup
Your public IP helps diagnose VPN routing, ISP identity, geolocation, and privacy issues before troubleshooting speed or connection quality.
When to check your IP
- Before and after turning on a VPN.
- When a service blocks your location.
- When troubleshooting ISP routing.
- When confirming remote-work network identity.
Privacy note
An IP address is not the same as your exact home address, but it can reveal your ISP, approximate region, and whether you are using a VPN or proxy.