Silicon Data, Inc

Any device whose MAC address begins with 00:0A:15 has a network interface built by Silicon Data, Inc. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0A:15

Organization

Silicon Data, Inc

Address

4699 Old Ironsides Dr., #150 Santa Clara CA US 95054

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.