MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
DSP DESIGN
Unique prefixes: 13
Block Size: 53235 (53.23 k)
First registration: 21 February 2011
Last updated: 18 February 2016
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:C2:1B:3 | IAB | 2011-02-21 |
| 00:50:C2:26:D | IAB | 2011-02-21 |
| 00:50:C2:42:A | IAB | 2011-02-21 |
| 00:50:C2:52:E | IAB | 2011-02-21 |
| 00:50:C2:66:9 | IAB | 2011-02-21 |
| 00:50:C2:72:5 | IAB | 2011-02-21 |
| 00:50:C2:83:6 | IAB | 2011-02-21 |
| 00:50:C2:92:B | IAB | 2011-02-21 |
| 40:D8:55:08:6 | IAB | 2013-04-03 |
| 40:D8:55:12:9 | IAB | 2013-08-29 |
| 70:B3:D5:5E:4 | MA-S | 2014-11-04 |
| 70:B3:D5:C8:1 | MA-S | 2014-04-14 |
| 70:B3:D5:D4:2 | MA-S | 2015-08-12 |