China Mobile Iot Limited company

China Mobile Iot Limited company , manages 6 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 100.7 million addresses.

The allocation includes the following types: MA-L (Mac Address Block Large, ~16 million addresses each).

The company registered its MAC address allocation on 21 March 2019, and the most recent update was made on 01 January 2020. These allocations support network identification and communication globally.

Unique prefixes: 6

Block Size: 100663290 (100.66 M)

First registration: 21 March 2019

Last updated: 01 January 2020

Types

MA-L:Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

MAC PrefixTypeRegistration Date
14:AD:CA MA-L2019-03-21
1C:78:4E MA-L2019-09-19
44:22:95 MA-L2019-08-13
78:81:CE MA-L2020-01-01
FC:8E:5B MA-L2019-10-02
FC:F2:9F MA-L2019-11-20