GD Midea Air-Conditioning Equipment Co.,Ltd.

Any device whose MAC address begins with 04:D6:F4 has a network interface built by GD Midea Air-Conditioning Equipment 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

04:D6:F4

Organization

GD Midea Air-Conditioning Equipment Co.,Ltd.

Address

Midea Global Innovation Center,Beijiao Town,Shunde Foshan Guangdong CN 528311

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.