MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:A3:D (GPHY inc.)
MAC address prefix 8C:1F:64:A3:D is registered to GPHY inc., located at 2327 boul Versant-Nordsuite 290, Québec Québec G1N4C2, CA. 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 November 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:A3:D
Registrant / Organization
Registry Chronology
Initial registration: 05 November 2026
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: Canada (CA)
Headquarters Registered Facility 🇨🇦 CA
2327 boul Versant-Nordsuite 290
Québec Québec G1N4C2
CA.
Québec Québec G1N4C2
CA.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f64a3d -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F64A3D",
"company": "GPHY inc.",
"address": "2327 boul Versant-Nordsuite 290, Québec Québec G1N4C2, CA",
"country": "CA",
"blockStart": "8C1F64A3D000",
"blockEnd": "8C1F64A3DFFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2026-11-05",
"isRand": false,
"isPrivate": false
}