MAC Address Lookup

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

 MAC

Zhengzhou coal machinery hydraulic electric control Co.,Ltd

Unique prefixes: 1

Block Size: 1048575 (1.04 M)

First registration: 28 January 2021

Types

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

MAC PrefixTypeRegistration Date
0C:5C:B5:AMA-M2021-01-28