MAC address FC:B9:48 (McScience Inc.)

MAC address prefix FC:B9:48 is registered to McScience Inc., located at B-1102, Digital Empire Bldg. 1556-16 Deogyeong Blvd., Yeongtong, Suwon 16690, 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 14 May 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
FC:B9:48
Registrant / Organization
McScience Inc.
Registry Chronology
Initial registration: 14 May 2026
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
B-1102
Digital Empire Bldg. 1556-16 Deogyeong Blvd.
Yeongtong
Suwon 16690
KR.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/fcb948 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "FCB948",
  "company": "McScience Inc.",
  "address": "B-1102, Digital Empire Bldg. 1556-16 Deogyeong Blvd., Yeongtong, Suwon  16690, KR",
  "country": "KR",
  "blockStart": "FCB948000000",
  "blockEnd": "FCB948FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-05-14",
  "isRand": false,
  "isPrivate": false
}