MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
VITEC
Unique prefixes: 14
Block Size: 33603570 (33.6 M)
First registration: 13 June 2006
Last updated: 08 March 2023
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)
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:18:1C | MA-L | 2006-06-13 |
| 00:50:C2:D8:5 | IAB | 2011-02-21 |
| 00:50:C2:E2:3 | IAB | 2011-08-06 |
| 40:D8:55:05:4 | IAB | 2013-04-03 |
| 4C:A0:03 | MA-L | 2016-01-31 |
| 70:B3:D5:05:E | MA-S | 2018-03-02 |
| 70:B3:D5:0C:A | MA-S | 2019-03-22 |
| 70:B3:D5:12:7 | MA-S | 2017-03-29 |
| 70:B3:D5:22:B | MA-S | 2014-11-04 |
| 70:B3:D5:5E:8 | MA-S | 2014-04-14 |
| 70:B3:D5:CD:A | MA-S | 2018-02-15 |
| 70:B3:D5:D6:1 | MA-S | 2015-04-29 |
| 70:B3:D5:DD:3 | MA-S | 2019-07-02 |
| 70:B3:D5:F1:7 | MA-S | 2016-11-26 |