Internet Assigned Numbers Authority • Domains • Protocols • Numbers • About MIME Media Type Parameters Last Updated 2012-09-21 Note [RFC 1494] is historic. We are retaining this registry for historic reasons. MIME / X.400 MAPPING TABLES The following information is related to MIME Media-Types: The "media-types" directory contains a subdirectory for each content type and each of those directories contains a file for each content subtype. |-application- |-audio------- |-image------- |-media-types-|-message----- |-model------- |-multipart--- |-text-------- |-video------- URL = [Media Types] Available Formats [IMG] XML [IMG] HTML [IMG] TXT Registries Included Below • MIME to X.400 Table • X.400 to MIME Table - Basic Body Parts • MIME to X.400 Table - Extended Body Part MIME to X.400 Table Registration Procedure(s) N/A Reference [RFC 1494] Available Formats [IMG] CSV MIME content-type X.400 Body Part Reference text/plain;charset=us-ascii ia5-text [RFC 1494] text/plain;charset=iso-8859-x Extended Body Part - GeneralText [RFC 1494] text/richtext no mapping defined [RFC 1494] application/oda Extended Body Part - ODA [RFC 1494] application/octet-stream bilaterally-defined [RFC 1494] application/postscript Extended Body Part - mime-postscript-body [RFC 1494] image/g3fax g3-facsimile [RFC 1494] image/jpeg Extended Body Part - mime-jpeg-body [RFC 1494] image/gif Extended Body Part - mime-gif-body [RFC 1494] audio/basic no mapping defined [RFC 1494] video/mpeg no mapping defined [RFC 1494] X.400 to MIME Table - Basic Body Parts Registration Procedure(s) N/A Reference [RFC 1494] Available Formats [IMG] CSV X.400 Basic Body Part MIME content-type Reference ia5-text text/plain;charset=us-ascii [RFC 1494] voice No Mapping Defined [RFC 1494] g3-facsimile image/g3fax [RFC 1494] g4-class1 no mapping defined [RFC 1494] teletex no mapping defined [RFC 1494] videotex no mapping defined [RFC 1494] encrypted no mapping defined [RFC 1494] bilaterally-defined application/octet-stream [RFC 1494] nationally-defined no mapping defined [RFC 1494] externally-defined See Extended Body Parts [RFC 1494] MIME to X.400 Table - Extended Body Part Registration Procedure(s) N/A Reference [RFC 1494] Available Formats [IMG] CSV X.400 Extended Body Part MIME content-type Reference GeneralText text/plain;charset=iso-8859-x [RFC 1494] ODA application/oda [RFC 1494] mime-postscript-body application/postscript [RFC 1494] mime-jpeg-body image/jpeg [RFC 1494] mime-gif-body image/gif [RFC 1494] Licensing Terms