Find the vendor name of a device by entering an OUI or a MAC address
REO AG
REO AG , manages 9 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 36.9 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 11 October 2016, and the most recent update was made on 22 July 2025. These allocations support network identification and communication globally.
Unique prefixes: 9
Block Size: 36855 (36.85 k)
First registration: 11 October 2016
Last updated: 22 July 2025
MA-S:Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 70:B3:D5:85:0 | MA-S | 2016-10-11 |
| 70:B3:D5:8E:7 | MA-S | 2020-03-05 |
| 70:B3:D5:AD:0 | MA-S | 2020-12-08 |
| 8C:1F:64:19:8 | MA-S | 2024-11-26 |
| 8C:1F:64:46:2 | MA-S | 2022-08-12 |
| 8C:1F:64:73:C | MA-S | 2022-01-07 |
| 8C:1F:64:BE:3 | MA-S | 2023-11-16 |
| 8C:1F:64:CD:0 | MA-S | 2025-07-22 |
| 8C:1F:64:DC:F | MA-S | 2024-07-10 |