Trimble

Any device whose MAC address begins with 00:17:47 has a network interface built by Trimble. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:17:47

Organization

Trimble

Address

345 SW Avery Ave Corvallis OR US 97333

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.