MENICX INTERNATIONAL CO., LTD.

Any device whose MAC address begins with 00:50:46 has a network interface built by MENICX INTERNATIONAL CO., LTD.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:50:46

Organization

MENICX INTERNATIONAL CO., LTD.

Address

NO.9, MING TSUN ROAD TAIWAN 310 TAIWAN 310 TW R.O.C.

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.