MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
R3 Solutions GmbH
Unique prefixes: 1
Block Size: 16777215 (16.77 M)
First registration: 01 October 2020
Last updated: 19 May 2022
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 08:CB:E5 | MA-L | 2020-10-01 |