MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Camsat Przemysław Gralak
Unique prefixes: 3
Block Size: 1056765 (1.05 M)
First registration: 06 September 2016
Last updated: 02 July 2019
Types
MA-M: Mac Address Block Medium. Number of address 2^20 (~1 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 |
|---|---|---|
| 4C:91:7A:8 | MA-M | 2019-07-02 |
| 70:B3:D5:80:7 | MA-S | 2017-04-18 |
| 70:B3:D5:FE:9 | MA-S | 2016-09-06 |