Dongguan Ruilian Xiangtong Technology Co., Ltd

Any device whose MAC address begins with F8:29:80 has a network interface built by Dongguan Ruilian Xiangtong 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

F8:29:80

Organization

Dongguan Ruilian Xiangtong Technology Co., Ltd

Address

Room 203, Building 3, No.5-1 Gaoyuan Road, Tangxia Town Dongguan City Guangdong Province CN 523710

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.