Sony Video & Sound Products Inc.

Any device whose MAC address begins with 6C:B2:27 has a network interface built by Sony Video & Sound Products Inc.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

6C:B2:27

Organization

Sony Video & Sound Products Inc.

Address

Sony City Osaki, 2-10-1 Osaki Shinagawa-ku Tokyo JP 141-8610

Source

IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.