Brivo Systems, LLC

Any device whose MAC address begins with 00:1D:00 has a network interface built by Brivo Systems, LLC. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:1D:00

Organization

Brivo Systems, LLC

Address

4330 East West Highway Bethesda MD US 20814

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.