MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Avant Technologies
Unique prefixes: 4
Block Size: 16380 (16.38 k)
First registration: 16 May 2013
Last updated: 23 June 2023
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 |
|---|---|---|
| 40:D8:55:0D:7 | IAB | 2013-05-16 |
| 70:B3:D5:09:7 | MA-S | 2014-11-04 |
| 70:B3:D5:41:0 | MA-S | 2018-02-15 |
| 8C:1F:64:CA:9 | MA-S | 2023-06-23 |