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IETF RFC 9250
[ACTIVE]

DNS over Dedicated QUIC Connections

Metadata

Publisher
IETF
Doc Type
Standard
Pages
27
Abstract
This document describes the use of QUIC to provide transport confidentiality for DNS. The encryption provided by QUIC has similar properties to those provided by TLS, while QUIC transport eliminates the head-of-line blocking issues inherent with TCP and provides more efficient packet-loss recovery than UDP. DNS over QUIC (DoQ) has privacy properties similar to DNS over TLS (DoT) specified in RFC 7858, and latency characteristics similar to classic DNS over UDP. This specification describes the use of DoQ as a general-purpose transport for DNS and includes the use of DoQ for stub to recursive, recursive to authoritative, and zone transfer scenarios.
Publication Date
2022-05-01
Status Note
Proposed Standard
DOI
10.17487/RFC9250
Link
https://doi.org/10.17487/RFC9250
Author(s)
Christian Huitema
Sara Dickinson
Allison Mankin
Keyword(s)
DNS, QUIC, DoQ, DNS Privacy
Latest version of IETF RFC 9250

Document Versions — IETF RFC 9250

  • ▶ IETF RFC 9250 (2022-05-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

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IETF RFC 9250, DNS over Dedicated QUIC Connections. Available at https://doi.org/10.17487/RFC9250
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IETF RFC 9250, DNS over Dedicated QUIC Connections. Available at https://doi.org/10.17487/RFC9250

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IETF RFC 9250, DNS over Dedicated QUIC Connections. Available at https://doi.org/10.17487/RFC9250
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<span class="citation"><cite>IETF RFC 9250</cite>, DNS over Dedicated QUIC Connections. Available at <a href="https://doi.org/10.17487/RFC9250" target="_blank" rel="noopener">https://doi.org/10.17487/RFC9250</a></span>

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IETF RFC 9250, DNS over Dedicated QUIC Connections
doi: 10.17487/RFC9250
url: https://doi.org/10.17487/RFC9250
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<cite id="bib-rfc9250">IETF RFC 9250</cite>, DNS over Dedicated QUIC Connections
<span class="doi">10.17487/RFC9250</span>
</li>

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