MAC Address Lookup

 MAC

Jiangsu Qinheng Co., Ltd.

Unique prefixes: 2

Block Size: 33554430 (33.55 M)

First registration: 09 January 2013

Last updated: 27 February 2019

Types

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

MAC PrefixTypeRegistration Date
38:3B:26MA-L2019-02-27
84:C2:E4MA-L2013-01-09