Haver&Boecker

Any device whose MAC address begins with 00:16:7B has a network interface built by Haver&Boecker. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:16:7B

Organization

Haver&Boecker

Address

Carl-Haver-Platz 3 Oelde NRW DE 59302

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.