Wavesight Limited

Any device whose MAC address begins with 00:03:E8 has a network interface built by Wavesight Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:03:E8

Organization

Wavesight Limited

Address

13 Dencora Way Luton Sundon Business Park GB LU3 3HP

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.