Powercode

Any device whose MAC address begins with C0:F7:9D has a network interface built by Powercode. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

C0:F7:9D

Organization

Powercode

Address

300 Industrial Dr Random Lake Wisconsin US 53075

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.