MAC address vendors database in JSON format

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Please note that in the FREE version the main fields have been redacted.
For the complete database, please use the request form.

Output sample

{
    "oui":"08:EC:F5",
    "isPrivate":false,
    "companyName":"Cisco Systems, Inc",
    "companyAddress":"80 West Tasman Drive San Jose CA 94568",
    "countryCode":"US",
    "assignmentBlockSize":"MA-L",
    "dateCreated":"2018-11-09",
    "dateUpdated":"2018-11-09"
}

Field descriptions

oui	Organization Unique Identifier
isPrivate	For an extra fee to IEEE, vendors can hide their details. In this case, this flag is set to 'true' and companyName, companyAddress and countryCode are 'private'.
companyName	Name of the company which registered the MAC addresses block.
companyAddress	Company's full address.
countryCode	Company's country code in ISO 3166 format.
assignmentBlockSize	Assignment block size, one of the following: 'MA-L' for MAC Address Block Large 'MA-M' for MAC Address Block Medium 'MA-S' for MAC Address Block Small 'IAB' for Individual Address Block
dateCreated	Date when the range was allocated, in YYYY-MM-DD format. Is available for ranges registered after 27 June, 2018.
dateUpdated	Date when the range was last updated, in YYYY-MM-DD format. Is available for ranges registered after 27 June, 2018.