BIZERBA-WERKE WILHEIM KRAUT

Any device whose MAC address begins with 00:40:C1 has a network interface built by BIZERBA-WERKE WILHEIM KRAUT. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:40:C1

Organization

BIZERBA-WERKE WILHEIM KRAUT

Address

GMBH & CO. KG, D-7460 BALINGEN D-7460 BALINGEN DE

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.