MAC address 8C:1F:64:AB:0 (ETM CO LTD)

MAC address prefix 8C:1F:64:AB:0 is registered to ETM CO LTD, located at Room 803, B-dong, Woolim Lions Valley 5, 302, Galmachi-ro, Jungwon-gu, Gyeonggi-do 13201, KR. This registration is classified as MA-S (MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12). The prefix was registered on 13 November 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation

Assigned Prefix

8C:1F:64:AB:0

Registrant / Organization

ETM CO LTD

Registry Chronology

Initial registration: 13 November 2025

Assignment Classification

MA-S

(MAC Address Block Small, formerly known as OUI-36) containing 4,096 MAC addresses (2^12)

Registered Location

Country: South Korea (KR)

Headquarters Registered Facility 🇰🇷 KR

Room 803
B-dong
Woolim Lions Valley 5
302
Galmachi-ro
Jungwon-gu
Gyeonggi-do 13201
KR.

REST API v2

200 OK

CLI curl -s https://api.maclookup.app/v2/macs/8c1f64ab0 -H 'Accept: application/json'

{
  "success": true,
  "found": true,
  "macPrefix": "8C1F64AB0",
  "company": "ETM CO LTD",
  "address": "Room 803, B-dong, Woolim Lions Valley 5, 302, Galmachi-ro, Jungwon-gu, Gyeonggi-do  13201, KR",
  "country": "KR",
  "blockStart": "8C1F64AB0000",
  "blockEnd": "8C1F64AB0FFF",
  "blockSize": 4095,
  "blockType": "MA-S",
  "updated": "2025-11-13",
  "isRand": false,
  "isPrivate": false
}