MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Adtran Inc
Unique prefixes: 11
Block Size: 184549365 (184.54 M)
First registration: 22 April 1998
Last updated: 19 October 2023
Types
MA-L: Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:01:4F | MA-L | 2000-11-09 |
| 00:19:92 | MA-L | 2006-09-25 |
| 00:24:45 | MA-L | 2008-12-03 |
| 00:A0:C8 | MA-L | 1998-04-22 |
| 20:5F:3D | MA-L | 2019-05-10 |
| 28:D0:CB | MA-L | 2018-04-25 |
| 38:F8:F6 | MA-L | 2022-09-15 |
| 54:22:E0 | MA-L | 2023-10-19 |
| AC:13:9C | MA-L | 2021-01-05 |
| AC:51:EE | MA-L | 2012-02-04 |
| CC:66:18 | MA-L | 2022-01-22 |