MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 0C:83:F4 (Canopy Works, Inc.)
MAC address prefix 0C:83:F4 is registered to Canopy Works, Inc., located at 1875 Mission St, Ste 103, San Francisco CA 94103, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 13 February 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
0C:83:F4
Registrant / Organization
Registry Chronology
Initial registration: 13 February 2026
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
1875 Mission St
Ste 103
San Francisco CA 94103
US.
Ste 103
San Francisco CA 94103
US.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/0c83f4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "0C83F4",
"company": "Canopy Works, Inc.",
"address": "1875 Mission St, Ste 103, San Francisco CA 94103, US",
"country": "US",
"blockStart": "0C83F4000000",
"blockEnd": "0C83F4FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2026-02-13",
"isRand": false,
"isPrivate": false
}