Niceway CNC Technology Co.,Ltd.Hunan Province

Any device whose MAC address begins with F4:55:E0 has a network interface built by Niceway CNC Technology Co.,Ltd.Hunan Province. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

F4:55:E0

Organization

Niceway CNC Technology Co.,Ltd.Hunan Province

Address

5/F,Innovation-Undertaking Center,HuanBao Industrial Park,199#,ZhenHua Road, Changsha Hunan CN 410116

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.