Cloud Light Technology Limited

Any device whose MAC address begins with A8:BC:9C has a network interface built by Cloud Light Technology 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:BC:9C

Organization

Cloud Light Technology Limited

Address

3/F, 6 Science Park East Avenue Hong Kong Science Park Shatin, N.T., Hong Kong Hong Kong HK 00000

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.