MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Raspberry Pi (Trading) Ltd
MAC address prefix F0:40:AF:9 is registered to Raspberry Pi (Trading) Ltd, located at Maurice Wilkes BuildingSt Johns Innovation ParkCambridge Cambridgeshire CB4 0DSGB.
This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses
The prefix was registered on 23 September 2025, and no subsequent updates have been recorded.
OUI: F0:40:AF:9
Vendor name: Raspberry Pi (Trading) Ltd
Address:
Assignment Type MA-M Maurice Wilkes Building
St Johns Innovation Park
Cambridge Cambridgeshire CB4 0DS
GB.
Mac Address Block Medium. Number of address 2^20 (~1 Million)
Initial registration: 23 September 2025
