Argosy Technologies, Ltd.

Any device whose MAC address begins with D4:82:3E has a network interface built by Argosy Technologies, Ltd.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

D4:82:3E

Organization

Argosy Technologies, Ltd.

Address

73-221 Haystack Road Palm Desert CA US 92260

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.