Find the vendor name of a device by entering an OUI or a MAC address
China Electronics Cloud Computing Technology Co., Ltd
China Electronics Cloud Computing Technology Co., Ltd , manages 2 unique MAC address prefixes. These prefixes have a total block size of 33.6 million addresses.
The allocation includes the following types: MA-L(Mac Address Block Large, 16,777,216 addresses each).
The company registered its MAC address allocation on 04 September 2025, and the most recent update was made on 23 September 2026. These allocations support network identification and communication globally.
Unique prefixes: 2
Block Size: 33554430 (33.55 M)
First registration: 04 September 2025
Last updated: 23 September 2026
MA-L:Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)