Find the vendor name of a device by entering an OUI or a MAC address
CLOUDWALK TECHNOLOGY CO.,LTD
CLOUDWALK TECHNOLOGY CO.,LTD , manages 2 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 17.8 million addresses.
The allocation includes the following types: MA-L (Mac Address Block Large, ~16 million addresses each), and MA-M (Mac Address Block Medium, ~1 Million addresses each).
The company registered its MAC address allocation on 18 April 2019, and the most recent update was made on 23 April 2020. These allocations support network identification and communication globally.
Unique prefixes: 2
Block Size: 17825790 (17.82 M)
First registration: 18 April 2019
Last updated: 23 April 2020
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:63:DE | MA-L | 2020-04-23 |
| 2C:16:BD:6 | MA-M | 2019-04-18 |