MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 70:B3:D5:D1:D (Stuyts Engineering Haarlem BV)
MAC address prefix 70:B3:D5:D1:D is registered to Stuyts Engineering Haarlem BV, located at Hogeweg 40, Zandvoort Noord-Holland 2042GH, NL. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was registered on 05 February 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
70:B3:D5:D1:D
Registrant / Organization
Registry Chronology
Initial registration: 05 February 2021
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Netherlands (NL)
Headquarters Registered Facility 🇳🇱 NL
Hogeweg 40
Zandvoort Noord-Holland 2042GH
NL.
Zandvoort Noord-Holland 2042GH
NL.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/70b3d5d1d -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "70B3D5D1D",
"company": "Stuyts Engineering Haarlem BV",
"address": "Hogeweg 40, Zandvoort Noord-Holland 2042GH, NL",
"country": "NL",
"blockStart": "70B3D5D1D000",
"blockEnd": "70B3D5D1DFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2021-02-05",
"isRand": false,
"isPrivate": false
}