CM
IEEE Registrant 24 Prefixes

China Mobile IOT Company Limited

China Mobile IOT Company Limited manages 24 unique MAC address prefixes. These prefixes have a total block size of 402.7 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 23 May 2016, and the most recent update was made on 20 July 2022. These allocations support network identification and communication globally.

Unique prefixes 24
Block Size 402653160 (402.65 M)
First registration 23 May 2016
Last updated 20 July 2022

Entity Details

Unique prefixes 24
Block Size 402653160 (402.65 M)
First registration 23 May 2016
Last updated 20 July 2022

Types

MA-L: Block Type

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

Registered MAC Prefixes

All Organizationally Unique Identifiers and MAC ranges assigned to this vendor

24 Records
MAC PrefixTypeRegistration Date
04:7E:23 MA-L2020-06-23
1C:25:E1 MA-L2016-05-23
2C:33:41 MA-L2021-12-09
44:E6:B0 MA-L2020-05-01
48:21:6C MA-L2019-04-26
50:55:8D MA-L2020-11-17
58:91:53 MA-L2021-02-27
64:58:AD MA-L2018-09-09
64:F8:8A MA-L2017-09-22
68:8B:0F MA-L2018-11-16
80:22:78 MA-L2020-11-03
84:27:B6 MA-L2021-06-22
A0:95:0C MA-L2017-07-23
A0:9B:12 MA-L2020-04-03
AC:54:74 MA-L2018-06-02
AC:8B:6A MA-L2021-09-17
B0:30:55 MA-L2019-01-29
B0:53:65 MA-L2018-02-15
B4:E4:6B MA-L2022-07-20
C0:98:DA MA-L2017-12-11
C0:D0:FF MA-L2018-04-13
D4:7E:E4 MA-L2020-08-20
E0:C5:8F MA-L2021-05-14
E4:2D:7B MA-L2017-11-12