MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 4C:74:A7:A (RAONARK)
MAC address prefix 4C:74:A7:A is registered to RAONARK, located at 121, Digital-ro, Geumcheon-gu Seoul 08505, KR. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 19 August 2022, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
4C:74:A7:A
Registrant / Organization
Registry Chronology
Initial registration: 19 August 2022
Assignment Classification
MA-M
(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)
Registered Location
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
121
Digital-ro
Geumcheon-gu Seoul 08505
KR.
Digital-ro
Geumcheon-gu Seoul 08505
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/4c74a7a -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "4C74A7A",
"company": "RAONARK",
"address": "121, Digital-ro, Geumcheon-gu Seoul 08505, KR",
"country": "KR",
"blockStart": "4C74A7A00000",
"blockEnd": "4C74A7AFFFFF",
"blockSize": 1048575,
"blockType": "MA-M",
"updated": "2022-08-19",
"isRand": false,
"isPrivate": false
}