DHCP and Router Advertisement Options for the Discovery of Network-designated Resolvers (DNR)
RFC 9463
Revision differences
Document history
| Date | By | Action |
|---|---|---|
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2026-05-20
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(System) | Changed metadata: changed keywords to '['DNS', 'service resolution', 'encryption', 'service discovery', 'service provider', 'network provider', 'automation', 'DoH', 'DoT', 'DoQ']' from '[]' |
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2026-05-20
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(System) | Metadata update from RFC Editor |
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2026-05-20
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(System) | Changed author "T. Jensen": changed name from "Tommy Jensen" to "T. Jensen", cleared country (was "USA") |
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2026-05-20
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(System) | Changed author "N. Cook": changed name from "Neil Cook" to "N. Cook", cleared country (was "UK") |
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2026-05-20
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(System) | Changed author "D. Wing": changed name from "Dan Wing" to "D. Wing", changed affiliation from "Citrix Systems, Inc." to "Cloud Software Group", cleared country (was … Changed author "D. Wing": changed name from "Dan Wing" to "D. Wing", changed affiliation from "Citrix Systems, Inc." to "Cloud Software Group", cleared country (was "USA") |
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2026-05-20
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(System) | Changed author "T. Reddy.K": changed name from "Tirumaleswar Reddy.K" to "T. Reddy.K", changed is_editor from "False" to "True", cleared country (was "India") |
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2026-05-20
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(System) | Changed author "M. Boucadair": changed name from "Mohamed Boucadair" to "M. Boucadair", changed is_editor from "False" to "True", cleared country (was "France") |
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2026-05-20
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(System) | Metadata update from RFC Editor |
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2024-01-25
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(System) | Received changes through RFC Editor sync (added Verified Errata tag) |
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2024-01-25
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(System) | Received changes through RFC Editor sync (added Errata tag) |
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2023-11-06
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(System) | Received changes through RFC Editor sync (created alias RFC 9463, changed abstract to 'This document specifies new DHCP and IPv6 Router Advertisement options to … Received changes through RFC Editor sync (created alias RFC 9463, changed abstract to 'This document specifies new DHCP and IPv6 Router Advertisement options to discover encrypted DNS resolvers (e.g., DNS over HTTPS, DNS over TLS, and DNS over QUIC). Particularly, it allows a host to learn an Authentication Domain Name together with a list of IP addresses and a set of service parameters to reach such encrypted DNS resolvers.', changed pages to 23, changed standardization level to Proposed Standard, changed state to RFC, added RFC published event at 2023-11-06, changed IESG state to RFC Published) |
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2023-11-06
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(System) | RFC published |