crackthe.netVPN tools: IP check and geoblocking check
Two checks that run in your browser: what your connection reveals to a website, and whether a website answers differently from other countries.
Geoblocking checkTests how a website answers from twelve countries at once and shows whether the answers differ. Runs in your browser through public measurement probes.
What is my IP address?Shows the IP address, country and connection details every website you visit can see. Runs in your browser; nothing is stored.