Find the vendor name of a device by entering an OUI or a MAC address
Raspberry Pi Trading Ltd
Raspberry Pi Trading Ltd , manages 6 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 100.7 million addresses.
The allocation includes the following types: CID (Company Identifier, not for globally unique applications), and MA-L (Mac Address Block Large, ~16 million addresses each).
The company registered its MAC address allocation on 19 March 2019, and the most recent update was made on 08 January 2024. These allocations support network identification and communication globally.
Unique prefixes: 6
Block Size: 100663290 (100.66 M)
First registration: 19 March 2019
Last updated: 08 January 2024
CID: Company Identifier. This prefix will not be used for globally unique applications. Number of address 2^24 (~16 Million)
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)