Nvergence, Inc.

Any device whose MAC address begins with 00:0B:D5 has a network interface built by Nvergence, Inc.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0B:D5

Organization

Nvergence, Inc.

Address

Jeil Bldg. 4th, Samsung-dong 168-26, Kan Seoul KR 135-090

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.