WavTek Technologies, Inc

Any device whose MAC address begins with 20:19:F3 has a network interface built by WavTek Technologies, 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

20:19:F3

Organization

WavTek Technologies, Inc

Address

224 S Main St Unit 135 Springville UT US 84043

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.