CM
IEEE Registrant 77 Prefixes

China Mobile Group Device Co.,Ltd.

chinamobiledevice.com

China Mobile Group Device Co.,Ltd., accessible at chinamobiledevice.com, manages 77 unique MAC address prefixes. These prefixes have a total block size of 1.3 billion 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 02 May 2013, and the most recent update was made on 17 September 2026. These allocations support network identification and communication globally.

Unique prefixes 77
Block Size 1291845555 (1.29 G)
First registration 02 May 2013
Last updated 17 September 2026

Entity Details

Unique prefixes 77
Block Size 1291845555 (1.29 G)
Website chinamobiledevice.com
First registration 02 May 2013
Last updated 17 September 2026

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

77 Records
MAC PrefixTypeRegistration Date
00:CF:C0 MA-L2018-01-28
00:E2:2C MA-L2020-04-03
04:4F:7A MA-L2022-04-04
08:15:AE MA-L2022-12-24
0C:14:D2 MA-L2020-03-05
10:3D:3E MA-L2019-01-29
14:79:F3 MA-L2017-09-06
14:A1:DF MA-L2023-12-15
18:69:DA MA-L2018-02-11
18:7C:AA MA-L2023-03-10
1C:41:76 MA-L2019-04-26
24:12:81 MA-L2021-09-02
24:61:5A MA-L2016-01-25
24:7B:A4 MA-L2025-02-19
2C:06:13 MA-L2026-05-06
2C:56:83 MA-L2024-07-03
34:AC:11 MA-L2022-03-10
3C:57:4F MA-L2017-10-31
3C:E3:E7 MA-L2020-06-03
40:62:EA MA-L2018-06-02
44:8E:EC MA-L2022-05-31
44:C8:74 MA-L2017-06-11
48:1F:66 MA-L2022-10-12
50:29:7B MA-L2021-06-29
50:70:97 MA-L2021-03-17
50:8C:F5 MA-L2018-08-11
50:CF:56 MA-L2024-01-18
54:4D:D4 MA-L2024-09-12
54:70:AB MA-L2026-09-17
5C:75:C6 MA-L2021-06-09
64:C5:82 MA-L2022-01-21
6C:0F:0B MA-L2021-08-06
70:89:CC MA-L2018-03-02
74:AD:B7 MA-L2013-05-02
78:10:53 MA-L2021-01-08
78:2E:56 MA-L2020-09-28
78:C3:13 MA-L2019-03-18
7C:6A:60 MA-L2022-01-08
84:53:CD MA-L2025-07-22
88:DA:18 MA-L2024-02-21
8C:1A:50 MA-L2023-10-30
8C:53:D2 MA-L2018-11-16
90:47:3C MA-L2019-07-02
90:F3:B8 MA-L2021-07-27
94:BE:09 MA-L2022-08-02
94:FF:61 MA-L2020-07-16
98:7D:DD MA-L2021-02-27
98:9D:39 MA-L2025-01-14
A0:21:AA MA-L2024-01-08
A4:1B:34 MA-L2020-12-16
A8:61:DF MA-L2021-09-01
AC:5A:EE MA-L2018-10-13
AC:71:0C MA-L2018-12-28
AC:F7:0D MA-L2025-05-21
B4:D0:A9 MA-L2018-12-08
B8:60:61 MA-L2023-02-10
BC:9E:2C MA-L2022-12-07
BC:D9:FB MA-L2025-11-05
C0:16:92 MA-L2020-01-01
C0:2D:2E MA-L2024-11-12
C4:33:06 MA-L2017-12-28
C8:0C:53 MA-L2023-08-03
C8:75:F4 MA-L2023-10-19
CC:5C:DE MA-L2019-10-16
CC:96:A2 MA-L2024-05-17
DC:15:2D MA-L2021-12-02
DC:7C:F7 MA-L2023-06-19
E0:45:6D MA-L2018-06-25
E0:E0:C2 MA-L2020-08-18
E4:C0:CC MA-L2019-07-30
E8:3A:4B MA-L2022-02-28
EC:9B:2D MA-L2021-11-10
EC:E7:C2 MA-L2023-07-19
F4:BF:BB MA-L2023-03-17
F8:48:FD MA-L2019-01-23
FC:2E:19 MA-L2021-04-27
FC:E6:C6 MA-L2025-11-19