WebRTC Leak Test - Detect Real IP via ICE Candidates
ToolICE candidates and local IP exposure.
WebRTC / STUN
STUN-based candidate discovery (public STUN list used).
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WebRTC Leak Test - Detect Real IP via ICE Candidates
Check whether WebRTC exposes local or public IP candidates during ICE discovery.
Notes
Compare results with VPN on and off; browser settings or extensions can change outcomes.
WebRTC leaks can bypass some VPN tunnels and reveal RFC1918 local ranges.
Reduce exposure by disabling WebRTC, using mDNS host candidates, or relay-only mode.
Learn More
No result
No data collected yet: webrtc
FAQ
Does disabling WebRTC break video calls?
It can. Many meeting tools rely on WebRTC, so test per site or use relay-only.
Why are there multiple IPs listed?
ICE reports host, server-reflexive, and relay candidates; VPN changes which are visible.