Dongguan Aoyuan Electronics Technology Co., Ltd

Any device whose MAC address begins with 54:E2:C8 has a network interface built by Dongguan Aoyuan Electronics 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

54:E2:C8

Organization

Dongguan Aoyuan Electronics Technology Co., Ltd

Address

Factory A7 Zhen'an Sci-Tech Industrial Park, Chang'an Town, Dongguan City, Guangdong Province, China Dongguan City Guangdong Province CN 523863

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.