MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

China Mobile IOT Company Limited

Unique prefixes: 20

Block Size: 335544300 (335.54 M)

First registration: 23 May 2016

Last updated: 14 May 2021

Types

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

MAC PrefixTypeRegistration Date
04:7E:23MA-L2020-06-23
1C:25:E1MA-L2016-05-23
44:E6:B0MA-L2020-05-01
48:21:6CMA-L2019-04-26
50:55:8DMA-L2020-11-17
58:91:53MA-L2021-02-27
64:58:ADMA-L2018-09-09
64:F8:8AMA-L2017-09-22
68:8B:0FMA-L2018-11-16
80:22:78MA-L2020-11-03
A0:95:0CMA-L2017-07-23
A0:9B:12MA-L2020-04-03
AC:54:74MA-L2018-06-02
B0:30:55MA-L2019-01-29
B0:53:65MA-L2018-02-15
C0:98:DAMA-L2017-12-11
C0:D0:FFMA-L2018-04-13
D4:7E:E4MA-L2020-08-20
E0:C5:8FMA-L2021-05-14
E4:2D:7BMA-L2017-11-12