MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
BMC Messsysteme GmbH
Unique prefixes: 2
Block Size: 1052670 (1.05 M)
First registration: 21 February 2011
Last updated: 17 February 2022
Types
IAB: Individual Address Blocks. 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 |
|---|---|---|
| 00:50:C2:0A:D | IAB | 2011-02-21 |
| 18:A5:9C:E | MA-M | 2022-02-17 |