MAC Address Lookup

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

Zhong Ge Smart Technology Co., Ltd.

Unique prefixes: 2

Block Size: 33554430 (33.55 M)

First registration: 11 June 2021

Last updated: 05 December 2023

Types

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

MAC Prefix	Type	Registration Date
B4:62:2E	MA-L	2023-12-05
C4:6E:33	MA-L	2021-06-11