SpeedPulseTools
Zero-Leak Privacy Audit

VPN, WebRTC & DNS Leak Shield Test

Audit your connection for WebRTC STUN IP leaks, DNS query leaks, unencrypted IPv6 bypasses, and commercial VPN / proxy detection flags.

Privacy & Anonymity Rating
90 / 100

Public IP: Detecting... (Scanning Network...)

WebRTC STUN IP Leak

Protected (No Leak)

STUN candidates discovered: No exposed private IPs

WebRTC ICE candidates did not expose unmasked LAN interfaces.

DNS Query Leak

No DNS Leak

Recursive resolvers matched: Anycast Secure Gateway

DNS traffic is not spilling over to unencrypted local ISP servers.

IPv6 Bypass Leak

Protected

IPv6 routing parity: Clean (No dual-stack exposure)

IPv6 packets are properly blocked or routed symmetrically.

VPN & Proxy Fingerprint

Residential IP

ASN Classification: Standard Consumer Broadband

Not flagged on commercial fraud and datacenter hosting blacklists.
Knowledge Base & FAQ

VPN Privacy & Leak Prevention FAQ

How to configure Kill Switches, disable WebRTC in Chrome/Firefox, and enforce DNS encryption.

WebRTC allows browsers to establish direct peer-to-peer audio/video connections using the STUN/TURN protocol. During this handshake, browsers can query your operating system for all local and public IP addresses. Even if you are connected to a VPN, buggy browser WebRTC implementations can leak your actual ISP public IP to websites.