MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Apantac LLC
Unique prefixes: 5
Block Size: 20475 (20.47 k)
First registration: 21 February 2011
Last updated: 23 October 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 |
|---|---|---|
| 00:50:C2:A7:8 | IAB | 2011-02-21 |
| 40:D8:55:0A:9 | IAB | 2013-04-03 |
| 70:B3:D5:45:0 | MA-S | 2021-04-02 |
| 70:B3:D5:CD:5 | MA-S | 2016-10-11 |
| 8C:1F:64:4C:9 | MA-S | 2023-10-23 |