CityCom GmbH

Any device whose MAC address begins with BC:EA:2B has a network interface built by CityCom 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

BC:EA:2B

Organization

CityCom GmbH

Address

Am Kroit 25 Amerang Bavaria DE 83123

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.