Security Tool

DNS Leak Test

Check if your DNS queries are leaking outside your VPN tunnel.

Tests 3 DNS resolvers for leaks

Understanding

What Is a DNS Leak?

DNS translates domain names into IP addresses. Your ISP handles these lookups by default — meaning they can see every website you visit.

A DNS leak happens when queries bypass your VPN and go through your ISP, exposing your browsing history even when connected.

Fix

How to Stop DNS Leaks

01

Use a VPN with built-in DNS leak protection

02

Switch to Cloudflare (1.1.1.1) or Google (8.8.8.8) DNS

03

Disable IPv6 if your VPN doesn't support it

04

Test regularly after changing network settings

Stop DNS Leaks

GhostShield routes all DNS through encrypted tunnels by default.

Get Protected

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    DNS Leak Test — Check If Your VPN Leaks DNS Queries | GhostShield VPN