MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
SI
IEEE Registrant 2 Prefixes
SJI Industry Company
SJI Industry Company 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 29 June 2022, and the most recent update was made on 12 June 2023. These allocations support network identification and communication globally.
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 29 June 2022
Last updated 12 June 2023
Entity Details
Unique prefixes 2
Block Size 33554430 (33.55 M)
First registration 29 June 2022
Last updated 12 June 2023
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)