Internet Assigned Numbers Authority • Domains • Protocols • Numbers • About JSContact Created 2023-10-27 Last Updated 2026-01-13 Available Formats [IMG] XML [IMG] HTML [IMG] Plain text Registries Included Below • JSContact Version • JSContact Properties • JSContact Types • JSContact Enum Values • JSContact Enum Values for contexts (Context: Address) • JSContact Enum Values for contexts (Context: Calendar, CryptoKey, Directory, EmailAddress, LanguagePref, Link, Media, Nickname, OnlineService, Organization, Phone, Pronouns, SchedulingAddress) • JSContact Enum Values for features (Context: Phone) • JSContact Enum Values for grammaticalGender (Context: SpeakToAs) • JSContact Enum Values for kind (Context: AddressComponent) • JSContact Enum Values for kind (Context: Anniversary) • JSContact Enum Values for kind (Context: Calendar) • JSContact Enum Values for kind (Context: Card) • JSContact Enum Values for kind (Context: Directory) • JSContact Enum Values for kind (Context: Link) • JSContact Enum Values for kind (Context: Media) • JSContact Enum Values for kind (Context: NameComponent) • JSContact Enum Values for kind (Context: PersonalInfo) • JSContact Enum Values for kind (Context: Title) • JSContact Enum Values for level (Context: PersonalInfo) • JSContact Enum Values for relation (Context: Relation) • JSContact Enum Values for phoneticSystem (Context: Address, Name) JSContact Version Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Note Notice of a potential new registration MUST be sent to the Calext mailing list for review, per Section 3.3.1 of [RFC9553]. (This list is not monitored by IANA.) Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Major Version Highest Minor Version Reference 1 0 [RFC9553] 2 0 [RFC-ietf-calext-jscontact-uid-07] JSContact Properties Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Note Notice of a potential new registration MUST be sent to the Calext mailing list for review, per Section 3.3.1 of [RFC9553]. (This list is not monitored by IANA.) Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Property Name Property Type Property Context Intended Since Until Change Reference/Description Usage Version Version Controller Address, AddressComponent, Anniversary, Author, Card, Calendar, CryptoKey, Directory, EmailAddress, [RFC9553, Sections 2.5.1.1, 2.5.1.2, LanguagePref, Link, 2.8.1, 2.8.3, 2.1.1, 2.4.1, 2.6.1, Media, Name, 2.6.2, 2.3.1, 2.3.4, 2.6.3, 2.6.4, @type String NameComponent, Nickname, common 1.0 IETF 2.2.1.1, 2.2.1.2, 2.2.2, 2.8.3, 2.3.2, Note, OnlineService, 2.2.3, 2.2.3, 2.8.1, 2.8.4, 2.3.3, Organization, OrgUnit, 2.2.4, 2.1.8, 2.4.2, 2.2.4, 2.8.1, PartialDate,PersonalInfo, 2.2.5] Phone, Pronouns, Relation, SchedulingAddress, SpeakToAs, Timestamp, Title address String EmailAddress common 1.0 IETF [RFC9553, Section 2.3.1] addressBookIds not applicable Card reserved 1.0 IETF [RFC9610] addresses Id[Address] Card common 1.0 IETF [RFC9553, Section 2.5.1.1] anniversaries Id[Anniversary] Card common 1.0 IETF [RFC9553, Section 2.8.1] author Author Note common 1.0 IETF [RFC9553, Section 2.8.3] blobId not applicable Media reserved 1.0 IETF [RFC9610] calendars Id[Calendar] Card common 1.0 IETF [RFC9553, Section 2.4.1] calendarScale String PartialDate common 1.0 IETF [RFC9553, Section 2.8.1] components AddressComponent[] Address common 1.0 IETF [RFC9553, Section 2.5.1.1] components NameComponent[] Name common 1.0 IETF [RFC9553, Section 2.2.1.2] Address, Calendar, CryptoKey, Directory, EmailAddress, [RFC9553, Sections 2.5.1.1, 2.4.1, LanguagePref, Link, 2.6.1, 2.6.2, 2.3.1, 2.3.4, 2.6.3, contexts String[Boolean] Media, Nickname, common 1.0 IETF 2.6.4, 2.2.2, 2.3.2, 2.2.3, 2.3.3, OnlineService, 2.2.4, 2.4.2.][Also see Sections 1.4.4 Organization, Phone, and 1.5.1.] Pronouns, SchedulingAddress coordinates String Address common 1.0 IETF [RFC9553, Section 2.5.1.1] countryCode String Address common 1.0 IETF [RFC9553, Section 2.5.1.1] created UTCDateTime Card, Note common 1.0 IETF [RFC9553, Sections 2.1.3, 2.8.3] date PartialDate|Timestamp Anniversary common 1.0 IETF [RFC9553, Section 2.8.1] day UnsignedInt PartialDate common 1.0 IETF [RFC9553, Section 2.8.1] defaultSeparator String Address, Name common 1.0 IETF [RFC9553, Sections 2.5.1.1, 2.2.1.1] directories Id[Directory] Card common 1.0 IETF [RFC9553, Section 2.6.2] emails Id[EmailAddress] Card common 1.0 IETF [RFC9553, Section 2.3.1] extra not applicable not applicable reserved 1.0 IETF [RFC9553, Section 1.7.3.1] features String[Boolean] Phone common 1.0 IETF [RFC9553, Section 2.3.3] full String Address, Name common 1.0 IETF [RFC9553, Sections 2.5.1.1, 2.2.1.1] grammaticalGender String SpeakToAs common 1.0 IETF [RFC9553, Section 2.2.4] id not applicable Card reserved 1.0 IETF [RFC9610] isOrdered Boolean Address, Name common 1.0 IETF [RFC9553, Sections 2.5.1.1, 2.2.1.1] keywords String[Boolean] Card common 1.0 IETF [RFC9553, Section 2.8.2] AddressComponent, Anniversary, Calendar, [RFC9553, Sections 2.5.1.2, 2.8.1, kind String Card, CryptoKey, common 1.0 IETF 2.4.1, 2.1.4, 2.6.1, 2.6.2, 2.6.3, Directory, Link, Media, 2.6.4, 2.2.1.2, 2.8.4, 2.2.5] NameComponent, PersonalInfo, Title Calendar, CryptoKey, Directory, EmailAddress, [RFC9553, Sections 2.4.1, 2.6.1, 2.6.2, label String Link, Media, common 1.0 IETF 2.3.1, 2.6.3, 2.6.4, 2.3.2, 2.8.4, OnlineService, 2.3.3, 2.4.2.][Also see Sections 1.4.4 PersonalInfo, Phone, and 1.5.2.] SchedulingAddress language String Card, LanguagePref common 1.0 IETF [RFC9553, Sections 2.1.5, 2.3.4] level String PersonalInfo common 1.0 IETF [RFC9553, Section 2.8.4] links Id[Link] Card common 1.0 IETF [RFC9553, Section 2.6.3] listAs UnsignedInt Directory, PersonalInfo common 1.0 IETF [RFC9553, Sections 2.6.2, 2.8.4] localizations String[PatchObject] Card common 1.0 IETF [RFC9553, Section 2.7.1] media Id[Media] Card common 1.0 IETF [RFC9553, Section 2.6.4] mediaType String Calendar, CryptoKey, common 1.0 IETF [RFC9553, Sections 2.4.1, 2.6.1, 2.6.2, Directory, Link, Media 2.6.3, 2.6.4.][Also see Section 1.4.4.] members String[Boolean] Card common 1.0 IETF [RFC9553, Section 2.1.6] month UnsignedInt PartialDate common 1.0 IETF [RFC9553, Section 2.8.1] name Name Card common 1.0 IETF [RFC9553, Section 2.2.1.1] Author, Nickname, [RFC9553, Sections 2.8.3, 2.2.2, 2.2.3, name String Organization, OrgUnit, common 1.0 IETF 2.2.3, 2.2.5] Title nicknames Id[Nickname] Card common 1.0 IETF [RFC9553, Section 2.2.2] note String Note common 1.0 IETF [RFC9553, Section 2.8.3] notes Id[Note] Card common 1.0 IETF [RFC9553, Section 2.8.3] number String Phone common 1.0 IETF [RFC9553, Section 2.3.3] onlineServices Id[OnlineService] Card common 1.0 IETF [RFC9553, Section 2.3.2] organizationId String Title common 1.0 IETF [RFC9553, Section 2.2.5] organizations Id[Organization] Card common 1.0 IETF [RFC9553, Section 2.2.3] personalInfo Id[PersonalInfo] Card common 1.0 IETF [RFC9553, Section 2.8.4] phones Id[Phone] Card common 1.0 IETF [RFC9553, Section 2.3.3] phonetic String AddressComponent, common 1.0 IETF [RFC9553, Sections 2.5.1.2, 2.2.1.2] NameComponent phoneticScript String Address, Name common 1.0 IETF [RFC9553, Sections 2.5.1.1, 2.2.1.1] phoneticSystem String Address, Name common 1.0 IETF [RFC9553, Sections 2.5.1.1, 2.2.1.1] place Address Anniversary common 1.0 IETF [RFC9553, Section 2.8.1] Address, Calendar, CryptoKey, Directory, [RFC9553, Sections 2.5.1.1, 2.4.1, EmailAddress, 2.6.1, 2.6.2, 2.3.1, 2.3.4, 2.6.3, pref UnsignedInt LanguagePref, Link, common 1.0 IETF 2.6.4, 2.2.2, 2.3.2, 2.3.3, 2.2.4, Media, Nickname, 2.4.2.][Also see Sections 1.4.4 and OnlineService, Phone, 1.5.3.] Pronouns, SchedulingAddress preferredLanguages String[LanguagePref] Card common 1.0 IETF [RFC9553, Section 2.3.4] prodId String Card common 1.0 IETF [RFC9553, Section 2.1.7] pronouns Id[Pronouns] SpeakToAs common 1.0 IETF [RFC9553, Section 2.2.4] relatedTo String[Relation] Card common 1.0 IETF [RFC9553, Section 2.1.8] relation String[Boolean] Relation common 1.0 IETF [RFC9553, Section 2.1.8] schedulingAddresses Id[SchedulingAddress] Card common 1.0 IETF [RFC9553, Section 2.4.2] service String OnlineService common 1.0 IETF [RFC9553, Section 2.3.2] sortAs String[String] Name common 1.0 IETF [RFC9553, Section 2.2.1.1] sortAs String Organization, OrgUnit common 1.0 IETF [RFC9553, Sections 2.2.3, 2.2.3] speakToAs SpeakToAs Card common 1.0 IETF [RFC9553, Section 2.2.4] timeZone String Address common 1.0 IETF [RFC9553, Section 2.5.1.1] titles Id[Title] Card common 1.0 IETF [RFC9553, Section 2.2.5] [RFC9553, Section uid String Card common 1.0 IETF 2.1.9][RFC-ietf-calext-jscontact-uid-07, Section 4] units OrgUnit[] Organization common 1.0 IETF [RFC9553, Section 2.2.3] updated UTCDateTime Card common 1.0 IETF [RFC9553, Section 2.1.10] Author, Calendar, CryptoKey, Directory, [RFC9553, Sections 2.8.3, 2.4.1, 2.6.1, uri String Link, Media, common 1.0 IETF 2.6.2, 2.6.3, 2.6.4, 2.3.2, 2.4.2.][Also OnlineService, see Section 1.4.4.] SchedulingAddress user String OnlineService common 1.0 IETF [RFC9553, Section 2.3.2] utc UTCDateTime Timestamp common 1.0 IETF [RFC9553, Section 2.8.1] AddressComponent, [RFC9553, Sections 2.5.1.2, 2.2.1.2, value String NameComponent, common 1.0 IETF 2.8.4] PersonalInfo vCardName String Any JSContact object common 1.0 IETF [RFC9555, Section 2.15.3] vCardParams String[String|String[]] Any JSContact object common 1.0 IETF [RFC9555, Section 2.15.2] vCardProps JCardProp[] Card common 1.0 IETF [RFC9555, Section 2.15.1] version String Card common 1.0 IETF [RFC9553, Section 2.1.2] year UnsignedInt PartialDate common 1.0 IETF [RFC9553, Section 2.8.1] JSContact Types Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Note Notice of a potential new registration MUST be sent to the Calext mailing list for review, per Section 3.3.1 of [RFC9553]. (This list is not monitored by IANA.) Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Type Name Intended Usage Since Version Until Version Change Controller Reference/Description Address common 1.0 IETF [RFC9553, Section 2.5.1.1] AddressComponent common 1.0 IETF [RFC9553, Section 2.5.1.2] Anniversary common 1.0 IETF [RFC9553, Section 2.8.1] Author common 1.0 IETF [RFC9553, Section 2.8.3] Boolean common 1.0 IETF [RFC9553, Section 1.3.2] Calendar common 1.0 IETF [RFC9553, Section 2.4.1] Card common 1.0 IETF [RFC9553, Section 2] CryptoKey common 1.0 IETF [RFC9553, Section 2.6.1] Directory common 1.0 IETF [RFC9553, Section 2.6.2] EmailAddress common 1.0 IETF [RFC9553, Section 2.3.1] Id common 1.0 IETF [RFC9553, Section 1.4.1] Int common 1.0 IETF [RFC9553, Section 1.4.2] JCardProp common 1.0 IETF [RFC9555, Section 2.15.1] LanguagePref common 1.0 IETF [RFC9553, Section 2.3.4] Link common 1.0 IETF [RFC9553, Section 2.6.3] Media common 1.0 IETF [RFC9553, Section 2.6.4] Name common 1.0 IETF [RFC9553, Section 2.2.1.1] NameComponent common 1.0 IETF [RFC9553, Section 2.2.1.2] Nickname common 1.0 IETF [RFC9553, Section 2.2.2] Note common 1.0 IETF [RFC9553, Section 2.8.3] Number common 1.0 IETF [RFC9553, Section 1.3.2] OnlineService common 1.0 IETF [RFC9553, Section 2.3.2] Organization common 1.0 IETF [RFC9553, Section 2.2.3] OrgUnit common 1.0 IETF [RFC9553, Section 2.2.3] PartialDate common 1.0 IETF [RFC9553, Section 2.8.1] PatchObject common 1.0 IETF [RFC9553, Section 1.4.3] PersonalInfo common 1.0 IETF [RFC9553, Section 2.8.4] Phone common 1.0 IETF [RFC9553, Section 2.3.3] Pronouns common 1.0 IETF [RFC9553, Section 2.2.4] Relation common 1.0 IETF [RFC9553, Section 2.1.8] Resource reserved 1.0 IETF [RFC9553, Section 1.4.4] SchedulingAddress common 1.0 IETF [RFC9553, Section 2.4.2] SpeakToAs common 1.0 IETF [RFC9553, Section 2.2.4] String common 1.0 IETF [RFC9553, Section 1.3.2] Timestamp common 1.0 IETF [RFC9553, Section 2.8.1] Title common 1.0 IETF [RFC9553, Section 2.2.5] UnsignedInt common 1.0 IETF [RFC9553, Section 1.4.2] UTCDateTime common 1.0 IETF [RFC9553, Section 1.4.5] JSContact Enum Values Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Note Notice of a potential new registration MUST be sent to the Calext mailing list for review, per Section 3.3.1 of [RFC9553]. (This list is not monitored by IANA.) Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Property Name Context Since Version Until Version Change Controller Reference contexts Address 1.0 IETF [RFC9553] Calendar, CryptoKey, Directory, EmailAddress, LanguagePref, Link, contexts Media, Nickname, OnlineService, Organization, Phone, Pronouns, 1.0 IETF [RFC9553] SchedulingAddress features Phone 1.0 IETF [RFC9553] grammaticalGender SpeakToAs 1.0 IETF [RFC9553] kind AddressComponent 1.0 IETF [RFC9553] kind Anniversary 1.0 IETF [RFC9553] kind Calendar 1.0 IETF [RFC9553] kind Card 1.0 IETF [RFC9553] kind Directory 1.0 IETF [RFC9553] kind Link 1.0 IETF [RFC9553] kind Media 1.0 IETF [RFC9553] kind NameComponent 1.0 IETF [RFC9553] kind PersonalInfo 1.0 IETF [RFC9553] kind Title 1.0 IETF [RFC9553] level PersonalInfo 1.0 IETF [RFC9553] phoneticSystem Address, Name 1.0 IETF [RFC9553] relation Relation 1.0 IETF [RFC9553] JSContact Enum Values for contexts (Context: Address) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description billing 1.0 IETF [RFC9553, Section 2.5.1.1] delivery 1.0 IETF [RFC9553, Section 2.5.1.1] private 1.0 IETF [RFC9553, Section 1.5.1] work 1.0 IETF [RFC9553, Section 1.5.1] JSContact Enum Values for contexts (Context: Calendar, CryptoKey, Directory, EmailAddress, LanguagePref, Link, Media, Nickname, OnlineService, Organization, Phone, Pronouns, SchedulingAddress) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description private 1.0 IETF [RFC9553, Section 1.5.1] work 1.0 IETF [RFC9553, Section 1.5.1] JSContact Enum Values for features (Context: Phone) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description fax 1.0 IETF [RFC9553, Section 2.3.3] main-number 1.0 IETF [RFC9553, Section 2.3.3] mobile 1.0 IETF [RFC9553, Section 2.3.3] pager 1.0 IETF [RFC9553, Section 2.3.3] text 1.0 IETF [RFC9553, Section 2.3.3] textphone 1.0 IETF [RFC9553, Section 2.3.3] video 1.0 IETF [RFC9553, Section 2.3.3] voice 1.0 IETF [RFC9553, Section 2.3.3] JSContact Enum Values for grammaticalGender (Context: SpeakToAs) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description animate 1.0 IETF [RFC9553, Section 2.2.4] common 1.0 IETF [RFC9553, Section 2.2.4] feminine 1.0 IETF [RFC9553, Section 2.2.4] inanimate 1.0 IETF [RFC9553, Section 2.2.4] masculine 1.0 IETF [RFC9553, Section 2.2.4] neuter 1.0 IETF [RFC9553, Section 2.2.4] JSContact Enum Values for kind (Context: AddressComponent) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description apartment 1.0 IETF [RFC9553, Section 2.5.1.2] block 1.0 IETF [RFC9553, Section 2.5.1.2] building 1.0 IETF [RFC9553, Section 2.5.1.2] country 1.0 IETF [RFC9553, Section 2.5.1.2] direction 1.0 IETF [RFC9553, Section 2.5.1.2] district 1.0 IETF [RFC9553, Section 2.5.1.2] floor 1.0 IETF [RFC9553, Section 2.5.1.2] landmark 1.0 IETF [RFC9553, Section 2.5.1.2] locality 1.0 IETF [RFC9553, Section 2.5.1.2] name 1.0 IETF [RFC9553, Section 2.5.1.2] number 1.0 IETF [RFC9553, Section 2.5.1.2] postcode 1.0 IETF [RFC9553, Section 2.5.1.2] postOfficeBox 1.0 IETF [RFC9553, Section 2.5.1.2] region 1.0 IETF [RFC9553, Section 2.5.1.2] room 1.0 IETF [RFC9553, Section 2.5.1.2] separator 1.0 IETF [RFC9553, Section 2.5.1.2] subdistrict 1.0 IETF [RFC9553, Section 2.5.1.2] JSContact Enum Values for kind (Context: Anniversary) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description birth 1.0 IETF [RFC9553, Section 2.8.1] death 1.0 IETF [RFC9553, Section 2.8.1] wedding 1.0 IETF [RFC9553, Section 2.8.1] JSContact Enum Values for kind (Context: Calendar) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description calendar 1.0 IETF [RFC9553, Section 2.4.1] freeBusy 1.0 IETF [RFC9553, Section 2.4.1] JSContact Enum Values for kind (Context: Card) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description application 1.0 IETF [RFC9553, Section 2.1.4] device 1.0 IETF [RFC9553, Section 2.1.4] group 1.0 IETF [RFC9553, Section 2.1.4] individual 1.0 IETF [RFC9553, Section 2.1.4] location 1.0 IETF [RFC9553, Section 2.1.4] org 1.0 IETF [RFC9553, Section 2.1.4] JSContact Enum Values for kind (Context: Directory) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description directory 1.0 IETF [RFC9553, Section 2.6.2] entry 1.0 IETF [RFC9553, Section 2.6.2] JSContact Enum Values for kind (Context: Link) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description contact 1.0 IETF [RFC9553, Section 2.6.3] JSContact Enum Values for kind (Context: Media) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description logo 1.0 IETF [RFC9553, Section 2.6.4] photo 1.0 IETF [RFC9553, Section 2.6.4] sound 1.0 IETF [RFC9553, Section 2.6.4] JSContact Enum Values for kind (Context: NameComponent) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description credential 1.0 IETF [RFC9553, Section 2.2.1.2] generation 1.0 IETF [RFC9553, Section 2.2.1.2] given 1.0 IETF [RFC9553, Section 2.2.1.2] given2 1.0 IETF [RFC9553, Section 2.2.1.2] separator 1.0 IETF [RFC9553, Section 2.2.1.2] surname 1.0 IETF [RFC9553, Section 2.2.1.2] surname2 1.0 IETF [RFC9553, Section 2.2.1.2] title 1.0 IETF [RFC9553, Section 2.2.1.2] JSContact Enum Values for kind (Context: PersonalInfo) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description expertise 1.0 IETF [RFC9553, Section 2.8.4] hobby 1.0 IETF [RFC9553, Section 2.8.4] interest 1.0 IETF [RFC9553, Section 2.8.4] JSContact Enum Values for kind (Context: Title) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description role 1.0 IETF [RFC9553, Section 2.2.5] title 1.0 IETF [RFC9553, Section 2.2.5] JSContact Enum Values for level (Context: PersonalInfo) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description high 1.0 IETF [RFC9553, Section 2.8.4] low 1.0 IETF [RFC9553, Section 2.8.4] medium 1.0 IETF [RFC9553, Section 2.8.4] JSContact Enum Values for relation (Context: Relation) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description acquaintance 1.0 IETF [RFC9553, Section 2.1.8] agent 1.0 IETF [RFC9553, Section 2.1.8] child 1.0 IETF [RFC9553, Section 2.1.8] colleague 1.0 IETF [RFC9553, Section 2.1.8] contact 1.0 IETF [RFC9553, Section 2.1.8] co-resident 1.0 IETF [RFC9553, Section 2.1.8] co-worker 1.0 IETF [RFC9553, Section 2.1.8] crush 1.0 IETF [RFC9553, Section 2.1.8] date 1.0 IETF [RFC9553, Section 2.1.8] emergency 1.0 IETF [RFC9553, Section 2.1.8] friend 1.0 IETF [RFC9553, Section 2.1.8] kin 1.0 IETF [RFC9553, Section 2.1.8] me 1.0 IETF [RFC9553, Section 2.1.8] met 1.0 IETF [RFC9553, Section 2.1.8] muse 1.0 IETF [RFC9553, Section 2.1.8] neighbor 1.0 IETF [RFC9553, Section 2.1.8] parent 1.0 IETF [RFC9553, Section 2.1.8] sibling 1.0 IETF [RFC9553, Section 2.1.8] spouse 1.0 IETF [RFC9553, Section 2.1.8] sweetheart 1.0 IETF [RFC9553, Section 2.1.8] JSContact Enum Values for phoneticSystem (Context: Address, Name) Expert(s) Michael Douglass, Mario Loffredo, Robert Stepanek Reference [RFC9553] Available Formats [IMG] CSV Range Registration Procedures Major version change required Standards Action All other assignments Specification Required Enum Value Since Version Until Version Change Controller Reference/Description ipa 1.0 IETF [RFC9553, Section 1.5.4] jyut 1.0 IETF [RFC9553, Section 1.5.4] piny 1.0 IETF [RFC9553, Section 1.5.4] Licensing Terms