Internet Assigned Numbers Authority • Domains • Protocols • Numbers • About Provisioning Domains (PvDs) Created 2020-02-18 Last Updated 2026-05-15 Available Formats [IMG] XML [IMG] HTML [IMG] Plain text Registries Included Below • Additional Information PvD Keys • PvD Option Flags • PvD Split DNS Claims • Proxy Information PvD Keys • Proxy Protocol PvD Values • Proxy Destination Rule PvD Keys Additional Information PvD Keys Registration Procedure(s) Expert Review Expert(s) Tommy Pauly, David Schinazi Reference [RFC8801] Available Formats [IMG] CSV JSON Key Description Type Example Reference identifier PvD ID FQDN String "pvd.example.com." [RFC8801] Date after which [RFC3339] expires this object is Date "2020-05-23T06:00:00Z" [RFC8801] no longer valid Array of IPv6 Array of prefixes prefixes valid strings ["2001:db8:1::/48", "2001:db8:4::/48"] [RFC8801] for this PvD DNS zones Array of dnsZones searchable and strings ["example.com", "sub.example.com"] [RFC8801] accessible No Internet; set noInternet to "true" when Boolean true [RFC8801] the PvD is restricted. Verifiable Array of [{ "resolver": "dns.example.net", "parent": "example.com", splitDnsClaims locally served Objects "subdomains": ["sub"], "algorithm": "SHA384", "salt": [RFC9704] domains "abc...123" }] Array of proxy proxies dictionaries Array of [ { "protocol": "connect-udp", "proxy": [RFC-ietf-intarea-proxy-config-13] associated with dictionaries "https://proxy.example.org/masque{?target_host,target_port}" } ] this PvD Array of proxy match rules, as proxy-match dictionaries, Array of [ { "domains": [ "*.internal.example.org" ], "proxies": [ [RFC-ietf-intarea-proxy-config-13] associated with dictionaries "default_proxy" ] } ] entries in the proxies array. PvD Option Flags Registration Procedure(s) Standards Action Reference [RFC8801] Note See [https://www.iana.org/assignments/icmpv6-parameters]. PvD Split DNS Claims Registration Procedure(s) Expert Review Expert(s) Tommy Pauly, Tirumaleswar Reddy.K, Benjamin M. Schwartz Reference [RFC9704] Available Formats [IMG] CSV JSON Key Description Type Example Reference resolver The Authentication Domain Name String "dns.example.net" [RFC9704] parent The parent zone name String "example.com" [RFC9704] subdomains An array containing the claimed subdomains Array of Strings ["sub"] [RFC9704] algorithm The hash algorithm String "SHA384" [RFC9704] salt The salt (base64url) String "abc...123" [RFC9704] Proxy Information PvD Keys Registration Procedure(s) Expert Review Expert(s) Unassigned Reference [RFC-ietf-intarea-proxy-config-13] Available Formats [IMG] CSV JSON Key Optional/Required Description Type Example Reference The protocol used protocol required to communicate String "connect-udp" [RFC-ietf-intarea-proxy-config-13] with the proxy String containing the URI template or host and port proxy required of the proxy, String "https://example.org:4443/masque/{?target_host,target_port}" [RFC-ietf-intarea-proxy-config-13] depending on the format defined by the protocol An array of optional keys Array mandatory optional that client must of ["example_key"] [RFC-ietf-intarea-proxy-config-13] understand and Strings process to use this proxy An array of Application-Layer Array alpn optional Protocol of ["h3","h2"] [RFC-ietf-intarea-proxy-config-13] Negotiation Strings protocol identifiers A string used to refer to the proxy, which can identifier optional be referenced by String "udp-proxy" [RFC-ietf-intarea-proxy-config-13] other dictionaries, such as entries in proxy-match Proxy Protocol PvD Values Registration Procedure(s) Expert Review Expert(s) Unassigned Reference [RFC-ietf-intarea-proxy-config-13] Available Formats [IMG] CSV Proxy Protocol Proxy Location Format Reference Notes socks5 host:port [RFC1928] http-connect host:port [RFC9110, Section 9.3.6] Standard CONNECT method, using unencrypted HTTP to the proxy https-connect host:port [RFC9110, Section 9.3.6] Standard CONNECT method, using TLS-protected HTTP to the proxy connect-udp URI template [RFC9298] connect-ip URI template [RFC9484] connect-tcp URI template [draft-httpbis-connect-tcp-11] Proxy Destination Rule PvD Keys Registration Procedure(s) Expert Review Expert(s) Unassigned Reference [RFC-ietf-intarea-proxy-config-13] Available Formats [IMG] CSV JSON Key Optional/Required Description Type Example Reference proxies No An array of strings that match identifier Array of ["tcp-proxy", "udp-proxy"] [RFC-ietf-intarea-proxy-config-13] values from the top-level proxies array Strings domains Yes An array of FQDNs and wildcard DNS Array of ["www.example.com", [RFC-ietf-intarea-proxy-config-13] domains Strings "*.internal.example.com"] subnets Yes An array of IPv4 and IPv6 addresses and Array of ["2001:db8::1", "192.0.2.0/24"] [RFC-ietf-intarea-proxy-config-13] subnets Strings ports Yes An array of TCP and UDP port ranges Array of ["80", "443", "1024-65535"] [RFC-ietf-intarea-proxy-config-13] Strings Licensing Terms