Kieback & Peter GmbH & Co KG

Any device whose MAC address begins with 00:0B:64 has a network interface built by Kieback & Peter GmbH & Co KG. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0B:64

Organization

Kieback & Peter GmbH & Co KG

Address

Tempelhofer Weg 50 Berlin DE 12347

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.