MAC address 8C:1F:64:EF:6 (UNCOMMON GROUP INC)

MAC address prefix 8C:1F:64:EF:6 is registered to UNCOMMON GROUP INC, located at 562-Dongnamro, Gangdong-gu Seoul 05357, 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 02 November 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
8C:1F:64:EF:6
Registrant / Organization
UNCOMMON GROUP INC
Registry Chronology
Initial registration: 02 November 2026
Assignment Classification
MA-S

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

Registered Location

MAC Address Vendor Country South Korea (KR) map
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
562-Dongnamro
Gangdong-gu Seoul 05357
KR.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/8c1f64ef6 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "8C1F64EF6",
  "company": "UNCOMMON GROUP INC",
  "address": "562-Dongnamro, Gangdong-gu Seoul 05357, KR",
  "country": "KR",
  "blockStart": "8C1F64EF6000",
  "blockEnd": "8C1F64EF6FFF",
  "blockSize": 4095,
  "blockType": "MA-S",
  "updated": "2026-11-02",
  "isRand": false,
  "isPrivate": false
}