Qibixx AG

Any device whose MAC address begins with 50:AB:3E has a network interface built by Qibixx AG. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

50:AB:3E

Organization

Qibixx AG

Address

Bahnhofstrasse 2 Buchs SG CH 9471

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.