Tozed Kangwei Tech Co.,Ltd

Tozed Kangwei Tech Co.,Ltd , manages 2 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 33.6 million addresses.

The allocation includes the following types: MA-L (Mac Address Block Large, ~16 million addresses each).

The company registered its MAC address allocation on 18 October 2024, and the most recent update was made on 13 June 2025. These allocations support network identification and communication globally.

Unique prefixes: 2

Block Size: 33554430 (33.55 M)

First registration: 18 October 2024

Last updated: 13 June 2025

Types

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

MAC PrefixTypeRegistration Date
D8:42:F7 MA-L2025-06-13
FC:3F:FC MA-L2024-10-18