MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 18:66:96:9 (Coocaa Network Technology Co.,Ltd.)
MAC address prefix 18:66:96:9 is registered to Coocaa Network Technology Co.,Ltd., located at Room 1906R, Qianhai Xiangbin Building, No. 18 Zimao West Street, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen Guangdong 518000, 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 22 January 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
18:66:96:9
Registrant / Organization
Registry Chronology
Initial registration: 22 January 2025
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 1906R
Qianhai Xiangbin Building
No. 18 Zimao West Street
Qianhai Shenzhen-Hong Kong Cooperation Zone
Shenzhen Guangdong 518000
CN.
Qianhai Xiangbin Building
No. 18 Zimao West Street
Qianhai Shenzhen-Hong Kong Cooperation Zone
Shenzhen Guangdong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/1866969 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "1866969",
"company": "Coocaa Network Technology Co.,Ltd.",
"address": "Room 1906R, Qianhai Xiangbin Building, No. 18 Zimao West Street, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen Guangdong 518000, CN",
"country": "CN",
"blockStart": "186696900000",
"blockEnd": "1866969FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2025-01-22",
"isRand": false,
"isPrivate": false
}