DNS Leak Test
檢測您的 DNS 查詢是否被正確保護
正在檢測...
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Frequently Asked Questions
What is a DNS leak?
A DNS leak occurs when your DNS queries bypass your VPN and are sent directly to your ISP's DNS servers, potentially exposing your browsing activity.
How do I fix a DNS leak?
Use a VPN with DNS leak protection, or manually configure secure DNS servers like 1.1.1.1 (Cloudflare) or 8.8.8.8 (Google) in your network settings.
Why is DNS leak dangerous?
DNS leaks can expose your browsing history to your ISP even when using a VPN, compromising your privacy and potentially allowing tracking of your online activities.
Can my ISP see my browsing history if I use DNS over HTTPS?
DNS over HTTPS (DoH) encrypts DNS queries so your ISP cannot see which domains you resolve. However, they can still see the IP addresses you connect to unless you also use a VPN.
What is the difference between DNS leak and WebRTC leak?
A DNS leak exposes which websites you visit through unencrypted DNS queries. A WebRTC leak exposes your real IP address through browser WebRTC connections, even when using a VPN.
什麼是 DNS 洩漏？
DNS（域名系統）負責將網址轉換為 IP 地址。當您使用 VPN 時，DNS 查詢應該通過 VPN 伺服器進行。如果 DNS 查詢繞過 VPN，直接發送到您的 ISP，這就是「DNS 洩漏」。
如何修復 DNS 洩漏？
使用具有 DNS 洩漏保護的 VPN，或手動設定安全的 DNS（如 1.1.1.1、8.8.8.8）。