MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


OUI prefix: 78:84:3C

Vendor name: Sony Corporation


Gotenyama Tec

Shinagawa-ku Tokyo 141-0001

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Last updated: 17 November 2015

Initial registration: 15 August 2010

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