AKATSUKI ELECTRIC MFG.CO.,LTD.

Any device whose MAC address begins with 00:0C:F4 has a network interface built by AKATSUKI ELECTRIC MFG.CO.,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

00:0C:F4

Organization

AKATSUKI ELECTRIC MFG.CO.,LTD.

Address

593-1,aoji­ cho kusatsu shi shiga JP 525-0041

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.