MCD ELECTRONICS SP. Z O.O.

Any device whose MAC address begins with 34:29:EA has a network interface built by MCD ELECTRONICS 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

34:29:EA

Organization

MCD ELECTRONICS SP. Z O.O.

Address

Lelewela 26 Zywiec slaskie PL 34-300

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.