MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address B8:F4:53:E (Shenzhen Co-believe Technology limited)
MAC address prefix B8:F4:53:E is registered to Shenzhen Co-believe Technology limited, located at Floor, Building BC, Weixinda Industry zone, Tenglong Community, Xixiang Street, Bao’an district, Shenzhen, China, Shenzhen Guangdong 518102, 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 05 November 2026, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
B8:F4:53:E
Registrant / Organization
Registry Chronology
Initial registration: 05 November 2026
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
Floor
Building BC
Weixinda Industry zone
Tenglong Community
Xixiang Street
Bao’an district
Shenzhen
China
Shenzhen Guangdong 518102
CN.
Building BC
Weixinda Industry zone
Tenglong Community
Xixiang Street
Bao’an district
Shenzhen
China
Shenzhen Guangdong 518102
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/b8f453e -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "B8F453E",
"company": "Shenzhen Co-believe Technology limited",
"address": "Floor, Building BC, Weixinda Industry zone, Tenglong Community, Xixiang Street, Bao’an district, Shenzhen, China, Shenzhen Guangdong 518102, CN",
"country": "CN",
"blockStart": "B8F453E00000",
"blockEnd": "B8F453EFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2026-11-05",
"isRand": false,
"isPrivate": false
}