Auhui Taoyun Technology Co., Ltd

Any device whose MAC address begins with 48:38:B6 has a network interface built by Auhui Taoyun 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

48:38:B6

Organization

Auhui Taoyun Technology Co., Ltd

Address

6/F and 23/F, Scientific Research Building, Building 2, Zone A, China Sound Valley, No. 3333, Xiyou Road, High tech Zone Hefei Anhui CN 230094

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.