MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 64:31:39:7 (Dongguan Huili electroacoustic Industrial Co.,ltd)
MAC address prefix 64:31:39:7 is registered to Dongguan Huili electroacoustic Industrial Co.,ltd, located at Dalang Town, Biyun Cai Bai Cun East Second Street 66, A4 Building 501, Dongguan Guangdong 523770, 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 10 September 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
64:31:39:7
Registrant / Organization
Registry Chronology
Initial registration: 10 September 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
Dalang Town
Biyun Cai Bai Cun East Second Street 66
A4 Building 501
Dongguan Guangdong 523770
CN.
Biyun Cai Bai Cun East Second Street 66
A4 Building 501
Dongguan Guangdong 523770
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/6431397 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "6431397",
"company": "Dongguan Huili electroacoustic Industrial Co.,ltd",
"address": "Dalang Town, Biyun Cai Bai Cun East Second Street 66, A4 Building 501, Dongguan Guangdong 523770, CN",
"country": "CN",
"blockStart": "643139700000",
"blockEnd": "6431397FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-09-10",
"isRand": false,
"isPrivate": false
}