MAC address 28:CF:08 (ESSYS)

MAC address prefix 28:CF:08 is registered to ESSYS, located at gaetbeol-ro, Incheon 21999, 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 23 July 2017, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
28:CF:08
Registrant / Organization
ESSYS
Registry Chronology
Initial registration: 23 July 2017
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
gaetbeol-ro
Incheon 21999
KR.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/28cf08 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "28CF08",
  "company": "ESSYS",
  "address": "gaetbeol-ro, Incheon  21999, KR",
  "country": "KR",
  "blockStart": "28CF08000000",
  "blockEnd": "28CF08FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2017-07-23",
  "isRand": false,
  "isPrivate": false
}