TKH Security Solutions USA

Any device whose MAC address begins with 00:06:73 has a network interface built by TKH Security Solutions USA. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:06:73

Organization

TKH Security Solutions USA

Address

12920 Cloverleaf Center Drive Germantown MD US 20874

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.