MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
GH
IEEE Registrant 2 Prefixes
Guizhou Huaxin Information Technology Co.,Ltd
Guizhou Huaxin Information Technology Co.,Ltd manages 2 unique MAC address prefixes. These prefixes have a total block size of 33.6 million addresses.
The allocation includes the following types: MA-L(MAC Address Block Large, 16,777,216 addresses each).
The company registered its MAC address allocation on 27 August 2022, and the most recent update was made on 14 October 2024. These allocations support network identification and communication globally.
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 27 August 2022
Last updated 14 October 2024
Entity Details
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 27 August 2022
Last updated 14 October 2024
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)