NDR Co.,LTD.

Any device whose MAC address begins with 00:0D:4E has a network interface built by NDR Co.,LTD.. 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:4E

Organization

NDR Co.,LTD.

Address

Sumitomo seimei minatomachi MT BLDG Osak Kinki JP 550-0015

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.