wire / http-header / content-identifier

Content-Identifier

Message header field "Content-Identifier" (protocol: mail). Defined in RFC4021.

http-header kind header status standard verification verified tier A iana-registry-row@1

aka: Content-Identifier

registry record

value: Content-Identifier

references: RFC4021

valueContent-Identifier
protocolmail
status
Reference[RFC4021]

provenance

agent: curl -H 'accept: application/json' wire.phall.io/http-header/content-identifier or /http-header/content-identifier.json