MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 5C:F8:38:0 (Hunan Guoke supercomputer Technologu Co.,LTD)
MAC address prefix 5C:F8:38:0 is registered to Hunan Guoke supercomputer Technologu Co.,LTD, located at Room 13A-01, Building A, Xingwang Science Park, 280 Binhe North Road, Yuehu Street, Kaifu District, Changsha City, Hunan Province, Changsha 410005, 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 16 August 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
5C:F8:38:0
Registrant / Organization
Registry Chronology
Initial registration: 16 August 2023
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
Room 13A-01
Building A
Xingwang Science Park
280 Binhe North Road
Yuehu Street
Kaifu District
Changsha City
Hunan Province
Changsha 410005
CN.
Building A
Xingwang Science Park
280 Binhe North Road
Yuehu Street
Kaifu District
Changsha City
Hunan Province
Changsha 410005
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/5cf8380 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "5CF8380",
"company": "Hunan Guoke supercomputer Technologu Co.,LTD",
"address": "Room 13A-01, Building A, Xingwang Science Park, 280 Binhe North Road, Yuehu Street, Kaifu District, Changsha City, Hunan Province, Changsha 410005, CN",
"country": "CN",
"blockStart": "5CF838000000",
"blockEnd": "5CF8380FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2023-08-16",
"isRand": false,
"isPrivate": false
}