MAC address 04:7B:43:B (ACADEMY FOR FUTURE HEALTH LTD)

MAC address prefix 04:7B:43:B is registered to ACADEMY FOR FUTURE HEALTH LTD, located at Eastcastle House, 27/28 Eastcastle Street, London W1W 8DH, GB. This registration is classified as MA-M (MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20). The prefix was registered on 05 November 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation

Assigned Prefix

04:7B:43:B

Registrant / Organization

ACADEMY FOR FUTURE HEALTH LTD

Registry Chronology

Initial registration: 05 November 2026

Assignment Classification

MA-M

(MAC Address Block Medium) containing 1,048,576 MAC addresses (2^20)

Registered Location

Country: United Kingdom (GB)

Headquarters Registered Facility 🇬🇧 GB

Eastcastle House
27/28 Eastcastle Street
London W1W 8DH
GB.

REST API v2

200 OK

CLI curl -s https://api.maclookup.app/v2/macs/047b43b -H 'Accept: application/json'

{
  "success": true,
  "found": true,
  "macPrefix": "047B43B",
  "company": "ACADEMY FOR FUTURE HEALTH LTD",
  "address": "Eastcastle House, 27/28 Eastcastle Street, London  W1W 8DH, GB",
  "country": "GB",
  "blockStart": "047B43B00000",
  "blockEnd": "047B43BFFFFF",
  "blockSize": 1048575,
  "blockType": "MA-M",
  "updated": "2026-11-05",
  "isRand": false,
  "isPrivate": false
}