shenzhen Cloud High Communication Technology Co.,Ltd
Any device whose MAC address begins with 40:E1:1C has a network interface built by shenzhen Cloud High Communication 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
- 40:E1:1C
- Organization
- shenzhen Cloud High Communication Technology Co.,Ltd
- Address
- Room 1908, Building 1, Jinlitong Financial Center Building, No. 1100, Xingye Road, Haiwang Community, Xin'an Street, Bao'an District, Shenzhen, China Shenzhen CN 518128
- 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.