MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 40:C8:1F (Shenzhen Xinguodu Technology Co., Ltd.)
MAC address prefix 40:C8:1F is registered to Shenzhen Xinguodu Technology Co., Ltd., located at F17A, JinSong Building, Tairan Industrial & Trade Park, Chegongmiao, Shennan Road,Futian District, Shenzhen Guangdong 518040, CN. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 13 June 2018, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
40:C8:1F
Registrant / Organization
Registry Chronology
Initial registration: 13 June 2018
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
F17A
JinSong Building
Tairan Industrial & Trade Park
Chegongmiao
Shennan Road,Futian District
Shenzhen Guangdong 518040
CN.
JinSong Building
Tairan Industrial & Trade Park
Chegongmiao
Shennan Road,Futian District
Shenzhen Guangdong 518040
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/40c81f -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "40C81F",
"company": "Shenzhen Xinguodu Technology Co., Ltd.",
"address": "F17A, JinSong Building, Tairan Industrial & Trade Park, Chegongmiao, Shennan Road,Futian District, Shenzhen Guangdong 518040, CN",
"country": "CN",
"blockStart": "40C81F000000",
"blockEnd": "40C81FFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2018-06-13",
"isRand": false,
"isPrivate": false
}