MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
PREO INDUSTRIES FAR EAST LTD
Unique prefixes: 3
Block Size: 12285 (12.28 k)
First registration: 23 January 2019
Last updated: 18 October 2022
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:D5:8E:8 | MA-S | 2020-11-02 |
| 70:B3:D5:CB:D | MA-S | 2019-01-23 |
| 8C:1F:64:63:F | MA-S | 2022-10-18 |