Find the vendor name of a device by entering an OUI or a MAC address
Hangzhou Huacheng Network Technology Co.,Ltd
Hangzhou Huacheng Network Technology Co.,Ltd , manages 3 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 50.3 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 17 June 2021, and the most recent update was made on 31 July 2024. These allocations support network identification and communication globally.
Unique prefixes: 3
Block Size: 50331645 (50.33 M)
First registration: 17 June 2021
Last updated: 31 July 2024
MA-L:Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)