MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address D4:BA:BA:4 (Beijing Yuanxin Junsheng Technology Co.,ltd)
MAC address prefix D4:BA:BA:4 is registered to Beijing Yuanxin Junsheng Technology Co.,ltd, located at 4th floor, building 3, No. 11, Hepingli East Street, Dongcheng District, Beijing, beijing 100013, 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 14 July 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
D4:BA:BA:4
Registrant / Organization
Registry Chronology
Initial registration: 14 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
4th floor
building 3
No. 11
Hepingli East Street
Dongcheng District
Beijing
beijing 100013
CN.
building 3
No. 11
Hepingli East Street
Dongcheng District
Beijing
beijing 100013
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/d4baba4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "D4BABA4",
"company": "Beijing Yuanxin Junsheng Technology Co.,ltd",
"address": "4th floor, building 3, No. 11, Hepingli East Street, Dongcheng District, Beijing, beijing 100013, CN",
"country": "CN",
"blockStart": "D4BABA400000",
"blockEnd": "D4BABA4FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2022-07-14",
"isRand": false,
"isPrivate": false
}