Bürkert Werke GmbH

Any device whose MAC address begins with DC:B0:58 has a network interface built by Bürkert Werke GmbH. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

DC:B0:58

Organization

Bürkert Werke GmbH

Address

Christian-Bürkert-Straße 13-17 Ingelfingen Baden-Württemberg DE 74653

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.