Beijing Zhongchuang Telecommunication Test Co., Ltd.

Any device whose MAC address begins with 00:24:9A has a network interface built by Beijing Zhongchuang Telecommunication Test 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

00:24:9A

Organization

Beijing Zhongchuang Telecommunication Test Co., Ltd.

Address

12-14,Block C,Beijing International Building,#18,Zhong Guan Cun Nan Road, Beijing CN 100081

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.