MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Virtium
Unique prefixes: 2
Block Size: 17825790 (17.82 M)
First registration: 16 October 2019
Last updated: 04 May 2022
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 20:0A:0D:4 | MA-M | 2019-10-16 |
| 2C:8D:37 | MA-L | 2022-05-04 |