{
  "id": "mac_address",
  "kind": "datatype",
  "status": "stable",
  "name": "MAC address (Media Access Control)",
  "doc": "48-bit hardware address (EUI-48) of a network interface in Ethernet, Wi-Fi, Bluetooth and other IEEE 802 networks, used to deliver frames within one network segment. The first three octets usually hold the OUI of the manufacturer; the second-lowest bit of the first octet marks a locally administered address, such as the random addresses that phones use on Wi-Fi. It is written as six pairs of hexadecimal digits separated by hyphens (IEEE style) or colons, or as three groups of four digits separated by dots (Cisco style). RFC 9542 reserves 00-00-5E-00-53-00 to 00-00-5E-00-53-FF for documentation. 64-bit identifiers are described by eui64.",
  "aliases": [
    "eui48"
  ],
  "is_pii": true,
  "categories": [
    "internet",
    "identifiers",
    "pii"
  ],
  "langs": [
    "common"
  ],
  "classification": "identifier",
  "regexp": "^(?:[0-9A-Fa-f]{2}(?:-[0-9A-Fa-f]{2}){5}|[0-9A-Fa-f]{2}(?::[0-9A-Fa-f]{2}){5}|[0-9A-Fa-f]{4}\\.[0-9A-Fa-f]{4}\\.[0-9A-Fa-f]{4})$",
  "examples": [
    {
      "value": "00-00-5E-00-53-01",
      "description": "Documentation address of RFC 9542, IEEE notation",
      "valid": true
    },
    {
      "value": "00:00:5e:00:53:af",
      "description": "Documentation address of RFC 9542 with colons",
      "valid": true
    },
    {
      "value": "0000.5e00.5301",
      "description": "Documentation address of RFC 9542 in dotted notation",
      "valid": true
    },
    {
      "value": "00:00:5E-00-53:01",
      "description": "Mixed separators",
      "valid": false
    },
    {
      "value": "00-00-5E-00-53",
      "description": "Five octets",
      "valid": false
    },
    {
      "value": "00-00-5E-EF-10-00-00-01",
      "description": "Eight octets: an EUI-64 identifier",
      "valid": false
    }
  ],
  "mappings": {
    "autotype": "mac",
    "dpv": "pd:MACAddress",
    "fhir": "http://hl7.org/fhir/sid/eui-48/ethernet",
    "fta": "MACADDRESS",
    "google_dlp": "MAC_ADDRESS",
    "presidio": "MAC_ADDRESS",
    "stdnum": "mac"
  },
  "links": [
    {
      "type": "wikipedia",
      "url": "https://en.wikipedia.org/wiki/MAC_address"
    },
    {
      "type": "doc",
      "url": "https://www.rfc-editor.org/rfc/rfc9542"
    },
    {
      "type": "doc",
      "url": "https://standards.ieee.org/wp-content/uploads/import/documents/tutorials/eui.pdf"
    }
  ],
  "translations": {
    "ru": {
      "name": "MAC-адрес",
      "doc": "48-битный аппаратный адрес сетевого интерфейса (EUI-48): шесть пар шестнадцатеричных цифр через дефис или двоеточие."
    }
  },
  "detected_by": {
    "tools": [
      "autotype",
      "awscomprehend",
      "awsglue",
      "collibra",
      "databricks",
      "dataprofiler",
      "fta",
      "googledlp",
      "greatexpectations",
      "ibmknowledgecatalog",
      "metacrafter",
      "metacrafterpro",
      "nightfall",
      "presidio",
      "pythonstdnum",
      "talend"
    ],
    "metacrafter_rules": [
      {
        "rule": "macaddressfield",
        "type": "field",
        "match": "text",
        "file": "common/internet.yaml"
      },
      {
        "rule": "macaddressvalue",
        "type": "data",
        "match": "ppr",
        "file": "common/internet.yaml"
      },
      {
        "rule": "eui48",
        "type": "data",
        "match": "ppr",
        "file": "ext/ext_internet.yaml",
        "key": "eui48"
      }
    ]
  },
  "quality": {
    "score": 100,
    "missing": []
  },
  "source": {
    "path": "data/datatypes/any/internet/mac_address.yaml",
    "url": "https://github.com/apicrafter/metacrafter-registry/blob/main/data/datatypes/any/internet/mac_address.yaml",
    "edit_url": "https://github.com/apicrafter/metacrafter-registry/edit/main/data/datatypes/any/internet/mac_address.yaml"
  },
  "urls": {
    "html": "http://registry.apicrafter.io/datatype/mac_address",
    "json": "http://registry.apicrafter.io/api/v1/datatypes/mac_address.json"
  }
}