MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 6C:DF:FB:9 (YongTechs Electric Co. Ltd)
MAC address prefix 6C:DF:FB:9 is registered to YongTechs Electric Co. Ltd, located at 18F-8, No.118, Ci-Yun Rd., Hsin Chu 30072, Taiwan(R.O.C.), Hsin Chu 30072, TW. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 24 October 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
6C:DF:FB:9
Registrant / Organization
Registry Chronology
Initial registration: 24 October 2018
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: Taiwan (TW)
Headquarters Registered Facility 🇹🇼 TW
18F-8
No.118
Ci-Yun Rd.
Hsin Chu 30072
Taiwan(R.O.C.)
Hsin Chu 30072
TW.
No.118
Ci-Yun Rd.
Hsin Chu 30072
Taiwan(R.O.C.)
Hsin Chu 30072
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/6cdffb9 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "6CDFFB9",
"company": "YongTechs Electric Co. Ltd",
"address": "18F-8, No.118, Ci-Yun Rd., Hsin Chu 30072, Taiwan(R.O.C.), Hsin Chu 30072, TW",
"country": "TW",
"blockStart": "6CDFFB900000",
"blockEnd": "6CDFFB9FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2018-10-24",
"isRand": false,
"isPrivate": false
}