MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
GS Yuasa International Ltd.
GS Yuasa International Ltd. , manages 1 unique MAC address prefix. These prefixes are part of a massive allocation with a total block size of 1 million addresses.
The allocation includes the following types: MA-M (Mac Address Block Medium, ~1 Million addresses each).
The company registered its MAC address allocation on 25 March 2021, and the most recent update was made on 13 April 2023. These allocations support network identification and communication globally.
Unique prefixes: 1
Block Size: 1048575 (1.04 M)
First registration: 25 March 2021
Last updated: 13 April 2023
Types
MA-M:Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| D0:9F:D9:3 | MA-M | 2021-03-25 |