J B M CORPORATION

Any device whose MAC address begins with 00:A0:17 has a network interface built by J B M CORPORATION. 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:A0:17

Organization

J B M CORPORATION

Address

10-1, ARAMOTOSHIN MACHI JP 577

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.