MIMO TECH Co., Ltd.

Any device whose MAC address begins with F4:49:55 has a network interface built by MIMO TECH 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

F4:49:55

Organization

MIMO TECH Co., Ltd.

Address

21F.-6, No. 7, Sec. 3, New Taipei Blvd., Xinzhuang Dist., New Taipei City Taiwan TW 24250

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.