MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address B0:B3:53:E (Nanjing Yining Intelligent Technology Co., Ltd.)
MAC address prefix B0:B3:53:E is registered to Nanjing Yining Intelligent Technology Co., Ltd., located at Room 209-114, 2 / F, Building 04, No. 18 Jialingjiang East Street, Jianye District, Nanjing, Nanjing Jiangsu 210019, 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 27 November 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
B0:B3:53:E
Registrant / Organization
Registry Chronology
Initial registration: 27 November 2019
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
Room 209-114
2 / F
Building 04
No. 18 Jialingjiang East Street
Jianye District
Nanjing
Nanjing Jiangsu 210019
CN.
2 / F
Building 04
No. 18 Jialingjiang East Street
Jianye District
Nanjing
Nanjing Jiangsu 210019
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/b0b353e -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "B0B353E",
"company": "Nanjing Yining Intelligent Technology Co., Ltd.",
"address": "Room 209-114, 2 / F, Building 04, No. 18 Jialingjiang East Street, Jianye District, Nanjing, Nanjing Jiangsu 210019, CN",
"country": "CN",
"blockStart": "B0B353E00000",
"blockEnd": "B0B353EFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-11-27",
"isRand": false,
"isPrivate": false
}