Chongqing Ehs Science and Technology Development Co.,Ltd.

Any device whose MAC address begins with 24:11:D0 has a network interface built by Chongqing Ehs Science and Technology Development 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

24:11:D0

Organization

Chongqing Ehs Science and Technology Development Co.,Ltd.

Address

Saturn Business Center C3-15-7,Starlight No.5 Street Chongqing CN 400060

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.