MAC address F0:40:AF:9 (Raspberry Pi (Trading) Ltd)

MAC address prefix F0:40:AF:9 is registered to Raspberry Pi (Trading) Ltd, located at Maurice Wilkes Building, St Johns Innovation Park, Cambridge Cambridgeshire CB4 0DS, 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 23 September 2025, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation

Assigned Prefix

F0:40:AF:9

Registrant / Organization

Raspberry Pi (Trading) Ltd

Registry Chronology

Initial registration: 23 September 2025

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

Maurice Wilkes Building
St Johns Innovation Park
Cambridge Cambridgeshire CB4 0DS
GB.

REST API v2

200 OK

CLI curl -s https://api.maclookup.app/v2/macs/f040af9 -H 'Accept: application/json'

{
  "success": true,
  "found": true,
  "macPrefix": "F040AF9",
  "company": "Raspberry Pi (Trading) Ltd",
  "address": "Maurice Wilkes Building, St Johns Innovation Park, Cambridge Cambridgeshire CB4 0DS, GB",
  "country": "GB",
  "blockStart": "F040AF900000",
  "blockEnd": "F040AF9FFFFF",
  "blockSize": 1048575,
  "blockType": "MA-M",
  "updated": "2025-09-23",
  "isRand": false,
  "isPrivate": false
}