QDIQO Sp. z o.o.

Any device whose MAC address begins with 8C:35:79 has a network interface built by QDIQO Sp. z o.o.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

8C:35:79

Organization

QDIQO Sp. z o.o.

Address

Stanisława Wyspiańskiego 11 Zielona Góra lubuskie PL 65-036

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.