MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:D6:7 (Groundtruth Ltd)
MAC address prefix 8C:1F:64:D6:7 is registered to Groundtruth Ltd, located at 14 Tilley Road, Paekakariki 5034, NZ. 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 10 March 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:D6:7
Registrant / Organization
Registry Chronology
Initial registration: 10 March 2026
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: New Zealand (NZ)
Headquarters Registered Facility 🇳🇿 NZ
14 Tilley Road
Paekakariki 5034
NZ.
Paekakariki 5034
NZ.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f64d67 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F64D67",
"company": "Groundtruth Ltd",
"address": "14 Tilley Road, Paekakariki 5034, NZ",
"country": "NZ",
"blockStart": "8C1F64D67000",
"blockEnd": "8C1F64D67FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2026-03-10",
"isRand": false,
"isPrivate": false
}