MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
RealWear
Unique prefixes: 2
Block Size: 1052670 (1.05 M)
First registration: 21 May 2021
Last updated: 09 November 2021
Types
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 04:EE:E8:5 | MA-M | 2021-11-09 |
| 8C:1F:64:9C:1 | MA-S | 2021-05-21 |