Privacyintermediate1 min read

DNS Leak

N/A

DNS泄漏

DNS Leak · N/A · DNS泄漏 · dee-en-ess leek · DNS leakage · resolver leak · Privacy · vpn · dns · privacyPrivacyDNS leakage resolver leak

/dee-en-ess leek/

Also known as: DNS leakage, resolver leak

Last updated August 9, 2026

Definition

A DNS leak happens when DNS queries bypass the VPN or privacy path and go to the ISP or local network — revealing visited hostnames.

Real-World Example

Connected to a VPN but still querying your ISP’s DNS resolver is a classic DNS leak.

References

discuss://translation · public

Translation discussion

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