Digital Electronic Network

Any device whose MAC address begins with 00:0A:B5 has a network interface built by Digital Electronic Network. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0A:B5

Organization

Digital Electronic Network

Address

8 rue du sacré coeur Saint Laurent sur Sevre Vendee FR 85290

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.