ORFEO SOUNDWORKS Inc.

Any device whose MAC address begins with E8:1A:AC has a network interface built by ORFEO SOUNDWORKS 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

E8:1A:AC

Organization

ORFEO SOUNDWORKS Inc.

Address

612, 11-41, Simin-daero 327beon-gil, Dongan-gu Anyang KR 14055

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.