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IPOK

WebRTC Leak Test

On click, this test contacts Google and Cloudflare public STUN, which process standard request metadata. ICE candidates are parsed locally and are not sent to IPOK.

The tool compares any public ICE candidate it receives with the current exit IP. A different public address is flagged as a possible leak; private/mDNS-only or no-public-candidate results are unknown, not proof of safety.

Your public IP
Up to 8 sources cross-verifiedOpen methodologyFree · no loginNo account profile · retention disclosed

FAQ

What if a leak is found?

Disable WebRTC in your browser (or use an extension), or use a proxy/VPN client that prevents WebRTC leaks.

Why do I only see .local addresses?

Browsers may use mDNS to hide local addresses. A private/mDNS-only result is shown as unknown because it cannot establish whether a public address leaked.

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