Applied Optoelectronics, Inc Taiwan Branch

Any device whose MAC address begins with 00:29:26 has a network interface built by Applied Optoelectronics, Inc Taiwan Branch. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:29:26

Organization

Applied Optoelectronics, Inc Taiwan Branch

Address

No.18,Gong 4th Rd New Taipei City Linkou District TW 24452

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.