MAC Address Lookup

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

 Vendor

SHENZHEN TWOWING TECHNOLOGIES CO.,LTD.

Unique prefixes: 3

Block Size: 50331645 (50.33 M)

First registration: 12 September 2013

Last updated: 21 July 2021

Types

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

MAC PrefixTypeRegistration Date
1C:5E:E6MA-L2021-07-21
54:93:59MA-L2013-09-12
6C:EF:C6MA-L2016-05-23