Wavefront Semiconductor

Any device whose MAC address begins with 00:13:F0 has a network interface built by Wavefront Semiconductor. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:13:F0

Organization

Wavefront Semiconductor

Address

4746 44th Ave SW Seattle WA US 98116

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.