Skspruce Technologies

Any device whose MAC address begins with 04:8B:42 has a network interface built by Skspruce Technologies. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

04:8B:42

Organization

Skspruce Technologies

Address

A1, Tianfu Software Park, 1129 Century City Road High-tech Zone, Chengdu Sichuan CN 610041

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.