DongGuan Ramaxel Memory Technology

Any device whose MAC address begins with B0:4F:A6 has a network interface built by DongGuan Ramaxel Memory Technology. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

B0:4F:A6

Organization

DongGuan Ramaxel Memory Technology

Address

No.32, Industrial East Road,Innovation Park, High-tech Industrial Development Zone, Songshan Lake, Dongguan City, Guangdong Province,China DongGuan Guangdong CN 523808

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.