MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 8C:1F:64:5E:4 (Wuxi Zetai Microelectronics Co., LTD)
MAC address prefix 8C:1F:64:5E:4 is registered to Wuxi Zetai Microelectronics Co., LTD, located at 30th floor, Building A, Building 8, Phase III, Vanke Yuncheng, Lixin Fourth Street, Xili Community, Xili Street, Nanshan District, Shenzhen Guangdong 518000, CN. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was registered on 07 November 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
8C:1F:64:5E:4
Registrant / Organization
Registry Chronology
Initial registration: 07 November 2023
Assignment Classification
MA-S
(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)
Registered Location
Country: China (CN)
Headquarters Registered Facility 🇨🇳 CN
30th floor
Building A
Building 8
Phase III
Vanke Yuncheng
Lixin Fourth Street
Xili Community
Xili Street
Nanshan District
Shenzhen Guangdong 518000
CN.
Building A
Building 8
Phase III
Vanke Yuncheng
Lixin Fourth Street
Xili Community
Xili Street
Nanshan District
Shenzhen Guangdong 518000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/8c1f645e4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "8C1F645E4",
"company": "Wuxi Zetai Microelectronics Co., LTD",
"address": "30th floor, Building A, Building 8, Phase III, Vanke Yuncheng, Lixin Fourth Street, Xili Community, Xili Street, Nanshan District, Shenzhen Guangdong 518000, CN",
"country": "CN",
"blockStart": "8C1F645E4000",
"blockEnd": "8C1F645E4FFF",
"blockSize": 4095,
"blockType": "MA-S",
"updated": "2023-11-07",
"isRand": false,
"isPrivate": false
}