ABUS Security-Center GmbH & Co. KG

Any device whose MAC address begins with 8C:11:CB has a network interface built by ABUS Security-Center 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

8C:11:CB

Organization

ABUS Security-Center GmbH & Co. KG

Address

Linker Kreuthweg 5 Affing / Muehlhausen Bavaria DE 86444

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.