Find the vendor name of a device by entering an OUI or a MAC address
KRONOTECH SRL
KRONOTECH SRL , manages 8 unique MAC address prefixes. These prefixes are part of a massive allocation with a total block size of 32.8 thousand addresses.
The allocation includes the following types: IAB, and MA-S (Mac Address Block Small, previously named OUI-36, encompasses IAB Assignments, ~4096 addresses each).
The company registered its MAC address allocation on 18 November 2013, and the most recent update was made on 05 December 2024. These allocations support network identification and communication globally.
Unique prefixes: 8
Block Size: 32760 (32.76 k)
First registration: 18 November 2013
Last updated: 05 December 2024
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 |
|---|---|---|
| 40:D8:55:1A:1 | IAB | 2013-11-18 |
| 70:B3:D5:62:6 | MA-S | 2020-06-26 |
| 70:B3:D5:8C:8 | MA-S | 2017-10-28 |
| 70:B3:D5:D5:6 | MA-S | 2019-03-25 |
| 70:B3:D5:FB:6 | MA-S | 2016-02-18 |
| 8C:1F:64:10:3 | MA-S | 2021-11-18 |
| 8C:1F:64:5F:9 | MA-S | 2024-12-05 |
| 8C:1F:64:D3:4 | MA-S | 2023-07-31 |