CLOUDWALK TECHNOLOGY CO.,LTD

Unique prefixes: 2

Block Size: 17825790 (17.82 M)

First registration: 18 April 2019

Last updated: 23 April 2020

Types

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