MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address EC:2F:20 (HYUNDAI WIA)
MAC address prefix EC:2F:20 is registered to HYUNDAI WIA, located at 153, Jeongdong-ro, Seongsan-gu, Changwon-si Gyeongsangnam-do 51533, 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 07 April 2025, and no subsequent updates have been recorded.
Vendor & Registry Dossier
Assigned Prefix
EC:2F:20
Registrant / Organization
Registry Chronology
Initial registration: 07 April 2025
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
153
Jeongdong-ro
Seongsan-gu
Changwon-si Gyeongsangnam-do 51533
KR.
Jeongdong-ro
Seongsan-gu
Changwon-si Gyeongsangnam-do 51533
KR.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/ec2f20 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "EC2F20",
"company": "HYUNDAI WIA",
"address": "153, Jeongdong-ro, Seongsan-gu, Changwon-si Gyeongsangnam-do 51533, KR",
"country": "KR",
"blockStart": "EC2F20000000",
"blockEnd": "EC2F20FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-04-07",
"isRand": false,
"isPrivate": false
}