Henan Lingyunda Information Technology Co., Ltd

Any device whose MAC address begins with CC:CF:FE has a network interface built by Henan Lingyunda Information 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

CC:CF:FE

Organization

Henan Lingyunda Information Technology Co., Ltd

Address

Block B, Hanhai North Gold Commercial Center, No.73 North Third Ring Road, Jinshui District, Zhengzhou City, Henan Province Zhengzhou Henan Province CN 450000

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.