Yunjing lntelligent Technology(Dongguan).,Ltd
Any device whose MAC address begins with CC:2A:AC has a network interface built by Yunjing lntelligent Technology(Dongguan).,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
- CC:2A:AC
- Organization
- Yunjing lntelligent Technology(Dongguan).,Ltd
- Address
- Building 7, 4 Xingye Road, Songshan Lake Park, Dongguan city, Guangdong Province Dongguan 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.
Assignment history (1)
The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.
- 2026-07-17Assigned to "Yunjing lntelligent Technology(Dongguan).,Ltd"