MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Heinzinger electronic GmbH
Unique prefixes: 2
Block Size: 16781310 (16.78 M)
First registration: 15 March 2012
Last updated: 14 January 2020
Types
IAB: Individual Address Blocks. Number of address 2^24 (~16 Million)
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:50:C2:F4:E | IAB | 2012-03-15 |
| 00:B7:A8 | MA-L | 2020-01-14 |