MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:83:5 (ADETEC SAS)
MAC address prefix 8C:1F:64:83:5 is registered to ADETEC SAS, located at 596 avenue Antoine Laurent Lavoisier ZA Laprade, Saint Germain Laprade 43700, FR. 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 02 December 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:83:5
Registrant / Organization
Registry Chronology
Initial registration: 02 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: France (FR)
Headquarters Registered Facility 🇫🇷 FR
596 avenue Antoine Laurent Lavoisier ZA Laprade
Saint Germain Laprade 43700
FR.
Saint Germain Laprade 43700
FR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f64835 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F64835",
"company": "ADETEC SAS",
"address": "596 avenue Antoine Laurent Lavoisier ZA Laprade, Saint Germain Laprade 43700, FR",
"country": "FR",
"blockStart": "8C1F64835000",
"blockEnd": "8C1F64835FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2025-12-02",
"isRand": false,
"isPrivate": false
}