BenRui Technology Co.,Ltd

Any device whose MAC address begins with B8:A3:E0 has a network interface built by BenRui 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

B8:A3:E0

Organization

BenRui Technology Co.,Ltd

Address

No.3A room A Unit Hongsong Building ShenZhen GuangDong 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.