Medium Link System Technology CO., LTD,

Any device whose MAC address begins with 00:1E:97 has a network interface built by Medium Link System Technology CO., 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

00:1E:97

Organization

Medium Link System Technology CO., LTD,

Address

11F.-2, No.7, Alley 92, Lane 77, Sec. 4, Sinhai Rd., Wunshan District, Taipei TW 11693

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.