Oy Finnish Electric Vehicle Technologies Ltd

Any device whose MAC address begins with 4C:5D:CD has a network interface built by Oy Finnish Electric Vehicle Technologies Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

4C:5D:CD

Organization

Oy Finnish Electric Vehicle Technologies Ltd

Address

Majavantie 10 TUUSULA FI FI-04320

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.