Chi Lin Technology Co., Ltd.

Any device whose MAC address begins with 00:1F:B6 has a network interface built by Chi Lin 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

00:1F:B6

Organization

Chi Lin Technology Co., Ltd.

Address

No.18, Sheng Li 1st St., Jen Te Hsiang, Tainan Taiwan CN 71758

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.