Three quick checks: real IP hidden, DNS routed through us, no WebRTC leak. Takes ~3 minutes total.
The most basic test. Does the public internet see a ClownVPN IP instead of your real one?
Other IP-check sites that work the same way: whatismyipaddress.com, browserleaks.com/ip.
Your IP can be hidden, but if your DNS queries still go to your ISP, they still see every site you visit. This test catches that.
Browsers have a feature called WebRTC for video calls. It can leak your real IP even with a VPN, because it talks directly browser-to-browser. Only matters in-browser, not for other apps.
| Test 1 (IP) | Test 2 (DNS) | Test 3 (WebRTC) | Verdict |
|---|---|---|---|
| Hidden ✓ | Routed ✓ | Hidden ✓ | Working perfectly |
| Hidden ✓ | Routed ✓ | Leaks ✗ | Browser WebRTC leak. Fix in browser, not VPN. |
| Hidden ✓ | Leaks ✗ | — | DNS leak. Report to [email protected]. |
| Same as real ✗ | — | — | VPN isn't actually active. See troubleshooting. |