MXT INDUSTRIAL LTDA

Any device whose MAC address begins with 44:34:8F has a network interface built by MXT INDUSTRIAL LTDA. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

44:34:8F

Organization

MXT INDUSTRIAL LTDA

Address

RODOVIA BR 381, KM 490, JARDIM DAS ALTEROSAS BETIM MINAS GERAIS BR 32670790

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.