DNS troubleshooting

1 article in the Atlas on dns troubleshooting - How to Check That Your VPN Is Working. Four things can keep leaking while a VPN looks connected: your real IP, your DNS…

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Digital art of a shield with a faucet that is open and leaking water from it

Guides 4 min read

How to Check That Your VPN Is Working

Four things can keep leaking while a VPN looks connected: your real IP, your DNS resolver, IPv6, and WebRTC. How to test each one, and where browser-only leak tests mislead.