MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Bucher Automation Budapest
Unique prefixes: 6
Block Size: 1069050 (1.06 M)
First registration: 06 August 2011
Last updated: 20 September 2023
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:DE:7 | IAB | 2011-08-06 |
| 00:50:C2:F2:7 | IAB | 2012-03-15 |
| 00:50:C2:FD:A | IAB | 2012-08-13 |
| 40:D8:55:0D:2 | IAB | 2013-04-03 |
| 40:D8:55:1A:C | IAB | 2013-11-18 |
| E4:95:6E:5 | MA-M | 2016-02-05 |