NXP USA, Inc

Any device whose MAC address begins with 28:B2:0B has a network interface built by NXP USA, 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

28:B2:0B

Organization

NXP USA, Inc

Address

6501 William Cannon Dr. - West Austin TX US 78735

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.