HRCP Research and Development Partnership

Any device whose MAC address begins with 08:F7:E9 has a network interface built by HRCP Research and Development Partnership. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

08:F7:E9

Organization

HRCP Research and Development Partnership

Address

1-24-2 Taito, Taito-ku Tokyo JP 1100016

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.