MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Hiwin Mikrosystem Corp.
Unique prefixes: 5
Block Size: 20475 (20.47 k)
First registration: 03 February 2023
Last updated: 25 October 2023
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 |
|---|---|---|
| 8C:1F:64:20:1 | MA-S | 2023-07-11 |
| 8C:1F:64:42:3 | MA-S | 2023-02-03 |
| 8C:1F:64:52:A | MA-S | 2023-03-03 |
| 8C:1F:64:79:F | MA-S | 2023-05-05 |
| 8C:1F:64:A3:E | MA-S | 2023-10-25 |