MAC Address Lookup

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

 MAC

Qingdao Intelligent&Precise Electronics Co.,Ltd.

Unique prefixes: 5

Block Size: 83886075 (83.88 M)

First registration: 22 July 2018

Last updated: 22 May 2021

Types

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

MAC PrefixTypeRegistration Date
10:C7:53MA-L2018-07-22
30:32:35MA-L2020-09-04
7C:B3:7BMA-L2019-08-31
80:CB:BCMA-L2021-05-22
A8:30:1CMA-L2020-08-05