{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-13T19:00:17.061Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC5336",
  "document": {
    "abstract": "This document specifies an SMTP extension for transport and delivery of email messages with internationalized email addresses or header information. Communication with systems that do not implement this specification is specified in another document. This document updates some syntaxes and rules defined in RFC 2821 and RFC 2822, and has some material updating RFC 4952This memo defines an Experimental Protocol for the Internet community.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "authors": [
      {
        "name": "Jiankang Yao"
      },
      {
        "name": "Wei MAO"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docId": "RFC5336",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docLabel": "IETF RFC 5336",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docNumber": "5336",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docTitle": "SMTP Extension for Internationalized Email Addresses",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docType": "Experimental",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "doi": "10.17487/RFC5336",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "href": "https://doi.org/10.17487/RFC5336",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "keywords": [
      "EAI",
      "UTF8SMTP",
      "Mail",
      "Transfer"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "pages": "22",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "publicationDate": "2008-09-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T18:22:18.180Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "references": {
      "bibliographic": [
        "RFC974",
        "RFC2033",
        "RFC3030",
        "RFC3207",
        "RFC4954",
        "orphan/RFC5336/h:4ec88f09",
        "orphan/RFC5336/h:406e0351"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=24 proseBlocks=28 skippedAnchorBlocks=26",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "normative": [
        "INCITS.X3.4.1968",
        "RFC1652",
        "RFC2119",
        "RFC2821",
        "RFC2822",
        "RFC3461",
        "RFC3463",
        "RFC3464",
        "RFC3490",
        "RFC3629",
        "RFC4409",
        "RFC4952",
        "RFC5234",
        "RFC5248",
        "RFC5335",
        "RFC5337"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc5336/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
      "updated": "2026-10-13T19:00:17.061Z",
      "version": "extractDocs.js@commit:8ad844f404e0"
    },
    "status": {
      "active": false,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "amends": [
        "RFC2821",
        "RFC2822",
        "RFC4952"
      ],
      "amends$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc5336",
        "https://www.rfc-editor.org/errata_search.php?rfc=5336",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc5336.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "latestVersion": false,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "statusNote": "Experimental",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "superseded": true,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "supersededBy": [
        "RFC6531"
      ],
      "supersededBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5336/",
        "updated": "2026-10-13T18:22:18.180Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      }
    }
  }
}