Atom Power, Inc.

Any device whose MAC address begins with 34:D4:E3 has a network interface built by Atom Power, 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

34:D4:E3

Organization

Atom Power, Inc.

Address

13245 Reese Blvd W Suite 130 Huntersville NC US 28078

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.