DNS over QUIC (DoQ)

Experience the future of DNS with QUIC protocol - faster, more secure, and efficient.

What is DNS over QUIC?

DNS over QUIC (DoQ) is the latest DNS encryption protocol that uses QUIC transport protocol. It combines the security of TLS with improved performance and reduced latency compared to traditional DNS over HTTPS or TLS.

Advantages

  • Faster connection establishment
  • Better performance on mobile networks
  • Built-in multiplexing
  • Reduced head-of-line blocking
  • Connection migration support

Technical Features

  • UDP-based transport
  • 0-RTT connection resumption
  • Stream-level flow control
  • Congestion control
  • Forward error correction

DNSGuard DoQ Configuration

quic://dnsguard.pub

DNSGuard QUIC Endpoint

853
Port
QUIC
Protocol
TLS 1.3
Encryption

Client Support

DNS over QUIC is supported by:

Desktop Applications

  • AdGuard Home
  • dnscrypt-proxy
  • Stubby (experimental)
  • dig with DoQ support

Mobile Apps

  • AdGuard for Android/iOS
  • DNSCloak (iOS)
  • Nebulo (Android)
  • RethinkDNS (Android)

Performance Benefits

~50%
Faster initial connection
~30%
Reduced latency
~20%
Lower bandwidth usage