MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:31:D (Tech Mobility Aps)
MAC address prefix 8C:1F:64:31:D is registered to Tech Mobility Aps, located at Lille Frederikslund 2, Holte 2840, DK. 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 09 December 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:31:D
Registrant / Organization
Registry Chronology
Initial registration: 09 December 2025
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Denmark (DK)
Headquarters Registered Facility 🇩🇰 DK
Lille Frederikslund 2
Holte 2840
DK.
Holte 2840
DK.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f6431d -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F6431D",
"company": "Tech Mobility Aps",
"address": "Lille Frederikslund 2, Holte 2840, DK",
"country": "DK",
"blockStart": "8C1F6431D000",
"blockEnd": "8C1F6431DFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2025-12-09",
"isRand": false,
"isPrivate": false
}