MAC address 08:21:EF (Samsung Electronics Co.,Ltd)

MAC address prefix 08:21:EF is registered to Samsung Electronics Co.,Ltd, located at #94-1, Imsoo-Dong, Gumi Gyeongbuk 730-350, 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 03 December 2015, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
08:21:EF
Registrant / Organization
Samsung Electronics Co.,Ltd
Registry Chronology
Initial registration: 03 December 2015
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country South Korea (KR) map
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
#94-1
Imsoo-Dong
Gumi Gyeongbuk 730-350
KR.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/0821ef -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "0821EF",
  "company": "Samsung Electronics Co.,Ltd",
  "address": "#94-1, Imsoo-Dong, Gumi Gyeongbuk 730-350, KR",
  "country": "KR",
  "blockStart": "0821EF000000",
  "blockEnd": "0821EFFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-12-03",
  "isRand": false,
  "isPrivate": false
}