Find the vendor name of a device by entering an OUI or a MAC address
INVENTIA Sp. z o.o.
INVENTIA Sp. z o.o. , manages 5 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 20.5 thousand addresses.
The allocation includes the following types: MA-S (Mac Address Block Small, previously named OUI-36, encompasses IAB Assignments, ~4096 addresses each).
The company registered its MAC address allocation on 23 August 2022, and the most recent update was made on 24 August 2026. These allocations support network identification and communication globally.
Unique prefixes: 5
Block Size: 20475 (20.47 k)
First registration: 23 August 2022
Last updated: 24 August 2026
MA-S:Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 8C:1F:64:1C:0 | MA-S | 2022-08-23 |
| 8C:1F:64:76:F | MA-S | 2025-01-22 |
| 8C:1F:64:A1:3 | MA-S | 2024-02-12 |
| 8C:1F:64:E5:0 | MA-S | 2025-12-15 |
| 8C:1F:64:E5:F | MA-S | 2026-08-24 |