MAC Address Lookup

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

 MAC

Guangzhou Qi'an Technology Co., Ltd.

Unique prefixes: 2

Block Size: 17825790 (17.82 M)

First registration: 25 October 2019

Last updated: 10 April 2020

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
24:F1:50MA-L2020-04-10
40:2C:76:DMA-M2019-10-25