MAC Address Lookup

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

 MAC

Shenzhen Haichuan Intelligent Information Technology Co., Ltd.

Unique prefixes: 1

Block Size: 1048575 (1.04 M)

First registration: 03 July 2019

Types

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

MAC PrefixTypeRegistration Date
4C:4B:F9:DMA-M2019-07-03