MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Sony Mobile Communications Inc
MAC prefix: B4:52:7D
Vendor name: Sony Mobile Communications Inc
MAC range: B4:52:7D:00:00:00 - B4:52:7D:FF:FF:FF
Block Size: 16777215 (16.77 M)
Address:
Type MA-L4-12-3 Higashi – Shinagawa
Shinagawa-ku Tokyo 140-0002
JP.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 11 May 2013
Last updated: 17 March 2018
