ADDI-DATA GmbH

Any device whose MAC address begins with 00:0F:6C has a network interface built by ADDI-DATA 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

00:0F:6C

Organization

ADDI-DATA GmbH

Address

Airport Boulevard B210 RHEINMUENSTER BW DE 77836

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.