Dongguan Liesheng Electronic Co., Ltd.
Any device whose MAC address begins with 7C:C9:5E has a network interface built by Dongguan Liesheng Electronic 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
- 7C:C9:5E
- Organization
- Dongguan Liesheng Electronic Co., Ltd.
- Address
- F5, Building B, North Block, Gaosheng Tech Park, No. 84 Zhongli Road, Nancheng District, Dongguan Ci dongguan guangdong CN 523000
- 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.