Vantiva USA LLC

Any device whose MAC address begins with 6C:3D:7D has a network interface built by Vantiva USA LLC. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address — it covers every MAC from 6C:3D:7D:00:00:00 to 6C:3D:7D:FF:FF:FF.

OUI prefix

6C:3D:7D

Hyphen form

6C-3D-7D

MAC range

6C:3D:7D:00:00:00 – 6C:3D:7D:FF:FF:FF

Addresses in block

16,777,216

Organization

Vantiva USA LLC

Address

4855 Peachtree Industrial Blvd, Suite 200 Norcross GA US 30902

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.