SHENZHEN ZHUIFENGMA TECHNOLOGY CO., LTD

Unique prefixes: 1

Block Size: 1048575 (1.04 M)

First registration: 12 April 2019

Types

MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)

MAC Prefix Type Registration Date
B4:A2:EB:8 MA-M 2019-04-12