BRIGHT TECHNOLOGIES INDIA PRIVATE LIMITED

Any device whose MAC address begins with D8:CF:B1 has a network interface built by BRIGHT TECHNOLOGIES INDIA PRIVATE 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

D8:CF:B1

Organization

BRIGHT TECHNOLOGIES INDIA PRIVATE LIMITED

Address

PLOT 42/4, BLOCK E, OKHLA INDUSTRIAL ESTATE PHASE 2, NEW DELHI NEW DELHI DELHI IN 110020

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.