MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:2C:76:D (Guangzhou Qi'an Technology Co., Ltd.)
MAC address prefix 40:2C:76:D is registered to Guangzhou Qi'an Technology Co., Ltd., located at No. 3, Dasonggang, Jiangnan Avenue Middle Road, Haizhu District, Guangzhou (office only), Guangzhou Guangdong 510220, 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 25 October 2019, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
40:2C:76:D
Registrant / Organization
Registry Chronology
Initial registration: 25 October 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
No. 3
Dasonggang
Jiangnan Avenue Middle Road
Haizhu District
Guangzhou (office only)
Guangzhou Guangdong 510220
CN.
Dasonggang
Jiangnan Avenue Middle Road
Haizhu District
Guangzhou (office only)
Guangzhou Guangdong 510220
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/402c76d -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "402C76D",
"company": "Guangzhou Qi'an Technology Co., Ltd.",
"address": "No. 3, Dasonggang, Jiangnan Avenue Middle Road, Haizhu District, Guangzhou (office only), Guangzhou Guangdong 510220, CN",
"country": "CN",
"blockStart": "402C76D00000",
"blockEnd": "402C76DFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2019-10-25",
"isRand": false,
"isPrivate": false
}