Shenzhen Quanxing Technology Co., Ltd

Any device whose MAC address begins with 4C:FA:9A has a network interface built by Shenzhen Quanxing Technology 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

4C:FA:9A

Organization

Shenzhen Quanxing Technology Co., Ltd

Address

深圳市福田区沙头街道万科滨海置地大厦八层铨兴科技 深圳市 广东 CN 518000

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.