Find the vendor name of a device by entering an OUI or a MAC address
Shanghai Sunmi Technology Co.,Ltd.
Shanghai Sunmi 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 21 May 2020, and the most recent update was made on 08 November 2024. These allocations support network identification and communication globally.
Unique prefixes: 3
Block Size: 50331645 (50.33 M)
First registration: 21 May 2020
Last updated: 08 November 2024
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)