MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:F4:5E (H1-Radio co.,ltd)
MAC address prefix 38:F4:5E is registered to H1-Radio co.,ltd, located at #1510, Building A, 123, Beolmal-ro, Dongan-gu, Anyang-Si Gyeonggi-Do 14056, KR. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 20 December 2023, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
38:F4:5E
Registrant / Organization
Registry Chronology
Initial registration: 20 December 2023
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
#1510
Building A
123
Beolmal-ro
Dongan-gu
Anyang-Si Gyeonggi-Do 14056
KR.
Building A
123
Beolmal-ro
Dongan-gu
Anyang-Si Gyeonggi-Do 14056
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/38f45e -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "38F45E",
"company": "H1-Radio co.,ltd",
"address": "#1510, Building A, 123, Beolmal-ro, Dongan-gu, Anyang-Si Gyeonggi-Do 14056, KR",
"country": "KR",
"blockStart": "38F45E000000",
"blockEnd": "38F45EFFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2023-12-20",
"isRand": false,
"isPrivate": false
}