MAC Address Lookup

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

 MAC

SHANGHAI ZHONGMI COMMUNICATION TECHNOLOGY CO.,LTD

Unique prefixes: 2

Block Size: 17825790 (17.82 M)

First registration: 03 December 2015

Last updated: 08 May 2019

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 PrefixTypeRegistration Date
A8:93:52MA-L2015-12-03
D0:5F:64:2MA-M2019-05-08