D-Link Corporation

Any device whose MAC address begins with 00:50:BA has a network interface built by D-Link Corporation. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:50:BA

Organization

D-Link Corporation

Address

2F, NO. 233L-2, PAO-CHIAO RD. TAIPEI TW 0000

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.