MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address C0:FB:F9:2 (Dongguan Chuan OptoElectronics Limited)
MAC address prefix C0:FB:F9:2 is registered to Dongguan Chuan OptoElectronics Limited, located at No.43 Songshui Road, Songmushan Village, Dalang Town, Dongguan Guangdong 523795, CN. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 12 March 2021, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
C0:FB:F9:2
Registrant / Organization
Registry Chronology
Initial registration: 12 March 2021
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
No.43 Songshui Road
Songmushan Village
Dalang Town
Dongguan Guangdong 523795
CN.
Songmushan Village
Dalang Town
Dongguan Guangdong 523795
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/c0fbf92 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "C0FBF92",
"company": "Dongguan Chuan OptoElectronics Limited",
"address": "No.43 Songshui Road, Songmushan Village, Dalang Town, Dongguan Guangdong 523795, CN",
"country": "CN",
"blockStart": "C0FBF9200000",
"blockEnd": "C0FBF92FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2021-03-12",
"isRand": false,
"isPrivate": false
}