Find the vendor name of a device by entering an OUI or a MAC address
REO AG
REO AG , manages 10 unique MAC address prefixes. These prefixes have a total block size of 41 thousand addresses.
The allocation includes the following types: MA-S(Mac Address Block Small, previously named OUI-36, encompasses IAB assignments, 4,096 addresses each).
The company registered its MAC address allocation on 11 October 2016, and the most recent update was made on 02 June 2026. These allocations support network identification and communication globally.
Unique prefixes: 10
Block Size: 40950 (40.95 k)
First registration: 11 October 2016
Last updated: 02 June 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 |
|---|---|---|
| 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:64:97:4 | MA-S | 2026-06-02 |
| 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 |