Control Sistematizado S.A.

Any device whose MAC address begins with FC:10:BD has a network interface built by Control Sistematizado S.A.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

FC:10:BD

Organization

Control Sistematizado S.A.

Address

Cra 43 N 31 52 Medellin Antioquia CO 10101

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.