MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 58:AD:08:3 (Fujian Ruihe Technology Co., Ltd.)
MAC address prefix 58:AD:08:3 is registered to Fujian Ruihe Technology Co., Ltd., located at No. 3, Building 6, 3rd Floor, Military Housing Administration Building, 528 Xihong Road, Gulou District, Fuzhou City, Fuzhou Fujian 350000, 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 11 December 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
58:AD:08:3
Registrant / Organization
Registry Chronology
Initial registration: 11 December 2025
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
Building 6
3rd Floor
Military Housing Administration Building
528 Xihong Road
Gulou District
Fuzhou City
Fuzhou Fujian 350000
CN.
Building 6
3rd Floor
Military Housing Administration Building
528 Xihong Road
Gulou District
Fuzhou City
Fuzhou Fujian 350000
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/58ad083 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "58AD083",
"company": "Fujian Ruihe Technology Co., Ltd.",
"address": "No. 3, Building 6, 3rd Floor, Military Housing Administration Building, 528 Xihong Road, Gulou District, Fuzhou City, Fuzhou Fujian 350000, CN",
"country": "CN",
"blockStart": "58AD08300000",
"blockEnd": "58AD083FFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2025-12-11",
"isRand": false,
"isPrivate": false
}