Beijing Cyber Cloud Technology Co. ,Ltd.

Any device whose MAC address begins with 10:A9:32 has a network interface built by Beijing Cyber Cloud 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

10:A9:32

Organization

Beijing Cyber Cloud Technology Co. ,Ltd.

Address

2/F, Tower B, Jingmeng High-tech Building. No. 5 Shangdi East Road, Haidian District. Beijing CN 100085

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.