CK Telecom (Shenzhen) Limited

Any device whose MAC address begins with DC:E8:38 has a network interface built by CK Telecom (Shenzhen) Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

DC:E8:38

Organization

CK Telecom (Shenzhen) Limited

Address

Floor 9th, Building 4C,Software Industry Base, Xuefu Road, Hi-Tech Park, Nanshan Dist. Shenzhen Guangdong CN 518057

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.