MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address D0:14:11:B (CYLTek Limited)
MAC address prefix D0:14:11:B is registered to CYLTek Limited, located at R603, 6F., NO.168, Sec.2, Fuxing 3rd.Rd., Zhubei City, Hsinchu County 30273, TW. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was initially registered on 07 May 2020, with the most recent update made on 17 July 2020.
Vendor & Registry Dossier
Assigned Prefix
D0:14:11:B
Registrant / Organization
Registry Chronology
Initial registration: 07 May 2020
Last updated: 17 July 2020
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
R603
6F.
NO.168
Sec.2
Fuxing 3rd.Rd.
Zhubei City
Hsinchu County 30273
TW.
6F.
NO.168
Sec.2
Fuxing 3rd.Rd.
Zhubei City
Hsinchu County 30273
TW.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/d01411b -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "D01411B",
"company": "CYLTek Limited",
"address": "R603, 6F., NO.168, Sec.2, Fuxing 3rd.Rd., Zhubei City, Hsinchu County 30273, TW",
"country": "TW",
"blockStart": "D01411B00000",
"blockEnd": "D01411BFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2020-07-17",
"isRand": false,
"isPrivate": false
}