SK Mtek Limited

Any device whose MAC address begins with 10:A7:43 has a network interface built by SK Mtek 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

10:A7:43

Organization

SK Mtek Limited

Address

Flat/Rm 1808, 18F Tower II, Admirality Hong Kong HK

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.