Shenzhen Jiahua Zhongli Technology Co., LTD

Any device whose MAC address begins with 0C:C3:B8 has a network interface built by Shenzhen Jiahua Zhongli 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

0C:C3:B8

Organization

Shenzhen Jiahua Zhongli Technology Co., LTD

Address

Rm1807, Building 11, Tian'An Cloud Park, Phase 2, Bantian subdistrict, Longgang district, Shenzhen shenzhen guangdong CN 518172

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.