MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Insitu, Inc
Unique prefixes: 7
Block Size: 28665 (28.66 k)
First registration: 21 February 2011
Last updated: 22 November 2019
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:C3:5 | IAB | 2011-02-21 |
| 00:50:C2:FD:4 | IAB | 2012-08-13 |
| 70:B3:D5:7A:D | MA-S | 2015-04-29 |
| 70:B3:D5:86:5 | MA-S | 2019-11-22 |
| 70:B3:D5:B3:B | MA-S | 2018-02-15 |
| 70:B3:D5:D3:6 | MA-S | 2018-11-29 |
| 70:B3:D5:DD:2 | MA-S | 2018-10-24 |