Shanghai Cambricon Information Technology Co., Ltd.

Any device whose MAC address begins with 68:AF:FF has a network interface built by Shanghai Cambricon 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

68:AF:FF

Organization

Shanghai Cambricon Information Technology Co., Ltd.

Address

888 West Huanhu Road No.2, Nanhui New Town, Pudong New Area Shanghai Shanghai CN 200000

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.