WorldGate

Any device whose MAC address begins with 00:02:54 has a network interface built by WorldGate. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:02:54

Organization

WorldGate

Address

3190 Tremont Avenue Trevose PA US 19053

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.