Find the vendor name of a device by entering an OUI or a MAC address
Sony Home Entertainment&Sound Products Inc
Sony Home Entertainment&Sound Products Inc , manages 3 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 50.3 million addresses.
The allocation includes the following types: MA-L (Mac Address Block Large, ~16 million addresses each).
The company registered its MAC address allocation on 22 April 2019, and the most recent update was made on 29 October 2020. These allocations support network identification and communication globally.
Unique prefixes: 3
Block Size: 50331645 (50.33 M)
First registration: 22 April 2019
Last updated: 29 October 2020
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)