MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Sony Corporation
MAC address prefix 40:2B:A1 is registered to Sony Corporation, located at 4-12-3 Higashi – ShinagawaShinagawa-ku Tokyo 140-0002JP.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 21 February 2010, with the most recent update made on 14 April 2021.
OUI: 40:2B:A1
Vendor name: Sony Corporation
Address:
Assignment Type MA-L 4-12-3 Higashi – Shinagawa
Shinagawa-ku Tokyo 140-0002
JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 14 April 2021
Initial registration: 21 February 2010
