TP-LINK TECHNOLOGIES CO.,LTD.

Any device whose MAC address begins with C4:6E:1F has a network interface built by TP-LINK TECHNOLOGIES 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

C4:6E:1F

Organization

TP-LINK TECHNOLOGIES CO.,LTD.

Address

Building 24 (floors 1,3,4,5) and 28 (floors1-4) Shennan Rd, Nanshan Shenzhen,Guangdong Province CN 518057

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.