MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address FC:3C:E9 (Tsingtong Technologies Co, Ltd.)
MAC address prefix FC:3C:E9 is registered to Tsingtong Technologies Co, Ltd., located at Rm A03-72, Floor B1, Building 1, No.13 Dazhongsi, Haidian District, Beijing 100098, 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 08 September 2016, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
FC:3C:E9
Registrant / Organization
Registry Chronology
Initial registration: 08 September 2016
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
Rm A03-72
Floor B1
Building 1
No.13 Dazhongsi
Haidian District
Beijing 100098
CN.
Floor B1
Building 1
No.13 Dazhongsi
Haidian District
Beijing 100098
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/fc3ce9 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "FC3CE9",
"company": "Tsingtong Technologies Co, Ltd.",
"address": "Rm A03-72, Floor B1, Building 1, No.13 Dazhongsi, Haidian District, Beijing 100098, CN",
"country": "CN",
"blockStart": "FC3CE9000000",
"blockEnd": "FC3CE9FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2016-09-08",
"isRand": false,
"isPrivate": false
}