MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 4C:22:19 (YUANFUDAO HK LIMTED)
MAC address prefix 4C:22:19 is registered to YUANFUDAO HK LIMTED, located at Building C, global creative center, No. 10, Furong street, Beijing 100102, 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 11 June 2020, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
4C:22:19
Registrant / Organization
Registry Chronology
Initial registration: 11 June 2020
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
Building C
global creative center
No. 10
Furong street
Beijing 100102
CN.
global creative center
No. 10
Furong street
Beijing 100102
CN.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/4c2219 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "4C2219",
"company": "YUANFUDAO HK LIMTED",
"address": "Building C, global creative center, No. 10, Furong street, Beijing 100102, CN",
"country": "CN",
"blockStart": "4C2219000000",
"blockEnd": "4C2219FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2020-06-11",
"isRand": false,
"isPrivate": false
}