Taiwan Thick-Film Ind. Corp.

Any device whose MAC address begins with 00:14:4A has a network interface built by Taiwan Thick-Film Ind. Corp.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:14:4A

Organization

Taiwan Thick-Film Ind. Corp.

Address

NO.126,Wuu Gong 2nd RD, Taipei Hsien TW 248

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.