MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
LEIDOS
Unique prefixes: 2
Block Size: 8190 (8.19 k)
First registration: 22 August 2019
Last updated: 12 January 2021
Types
MA-S: Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 70:B3:D5:00:4 | MA-S | 2021-01-12 |
| 70:B3:D5:E1:0 | MA-S | 2019-08-22 |