Smart Empire Investments Limited

Any device whose MAC address begins with 00:0D:5B has a network interface built by Smart Empire Investments 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

00:0D:5B

Organization

Smart Empire Investments Limited

Address

Suite 2001-2006,Level 20 Landmark North Xin Jie Hong Kong CN 00852

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.