Dragino Technology Co., Limited

Any device whose MAC address begins with A8:40:41 has a network interface built by Dragino Technology Co., Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

A8:40:41

Organization

Dragino Technology Co., Limited

Address

303, Block B, No 8; 349, Jian'An 1 Road,Bao'An Shenzhen GuangDong CN 518101

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.