MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address D4:BA:BA:B (Qingdao Vzense Technology Co., Ltd.)
MAC address prefix D4:BA:BA:B is registered to Qingdao Vzense Technology Co., Ltd., located at 3 Building, Qingdao Research Institute of Beihang University, No. 393 Songling Road, Laoshan District, Qingdao Shandong 266000, 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 16 July 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
D4:BA:BA:B
Registrant / Organization
Registry Chronology
Initial registration: 16 July 2022
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
3 Building
Qingdao Research Institute of Beihang University
No. 393 Songling Road
Laoshan District
Qingdao Shandong 266000
CN.
Qingdao Research Institute of Beihang University
No. 393 Songling Road
Laoshan District
Qingdao Shandong 266000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/d4babab -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "D4BABAB",
"company": "Qingdao Vzense Technology Co., Ltd.",
"address": "3 Building, Qingdao Research Institute of Beihang University, No. 393 Songling Road, Laoshan District, Qingdao Shandong 266000, CN",
"country": "CN",
"blockStart": "D4BABAB00000",
"blockEnd": "D4BABABFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2022-07-16",
"isRand": false,
"isPrivate": false
}