MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 4C:65:A8:1 (Beijing Bluehalo Internet Inc.)
MAC address prefix 4C:65:A8:1 is registered to Beijing Bluehalo Internet Inc., located at 901B, Building A of Power Creative, NO.1 Shangdi East Road, Haidian District, Beijing 100085, 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 29 March 2017, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
4C:65:A8:1
Registrant / Organization
Registry Chronology
Initial registration: 29 March 2017
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
901B
Building A of Power Creative
NO.1 Shangdi East Road
Haidian District
Beijing 100085
CN.
Building A of Power Creative
NO.1 Shangdi East Road
Haidian District
Beijing 100085
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/4c65a81 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "4C65A81",
"company": "Beijing Bluehalo Internet Inc.",
"address": "901B, Building A of Power Creative, NO.1 Shangdi East Road, Haidian District, Beijing 100085, CN",
"country": "CN",
"blockStart": "4C65A8100000",
"blockEnd": "4C65A81FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2017-03-29",
"isRand": false,
"isPrivate": false
}