MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
HORIBA ABX SAS
Unique prefixes: 6
Block Size: 24570 (24.57 k)
First registration: 21 February 2011
Last updated: 05 October 2021
Types
IAB: Individual Address Blocks. Number of address 2^24 (~16 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 |
|---|---|---|
| 00:50:C2:58:9 | IAB | 2011-02-21 |
| 00:50:C2:EF:9 | IAB | 2011-12-14 |
| 40:D8:55:1B:D | IAB | 2014-01-20 |
| 70:B3:D5:AB:8 | MA-S | 2017-03-08 |
| 70:B3:D5:B0:0 | MA-S | 2019-05-03 |
| 8C:1F:64:C0:1 | MA-S | 2021-10-05 |