DNS Leak Tester
Check if your DNS requests are leaking outside your VPN. If your DNS doesn't match your VPN provider, your ISP can see every website you visit.
DNS Servers Detected
📖 What Does This Mean?
FAQ
What is a DNS leak?
A DNS leak happens when your DNS queries bypass your VPN and go through your ISP's DNS servers instead. This means your ISP can see every website you visit, even when you think you're protected by a VPN.
How do I fix a DNS leak?
Use a VPN with built-in DNS leak protection, manually set your DNS to a privacy-focused provider like Cloudflare (1.1.1.1) or Quad9 (9.9.9.9), or enable DNS over HTTPS (DoH) in your browser settings.
Why does DNS privacy matter?
Your DNS queries reveal every website you visit. Without protection, your ISP logs this data and in many countries can sell it to advertisers or hand it to law enforcement on request.