MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
ES
IEEE Registrant 5 Prefixes
Elsist Srl
Elsist Srl manages 5 unique MAC address prefixes. These prefixes have a total block size of 20.5 thousand addresses.
The allocation includes the following types: MA-S(MAC Address Block Small, previously named OUI-36, encompasses IAB assignments, 4,096 addresses each).
The company registered its MAC address allocation on 26 November 2016, and the most recent update was made on 24 February 2025. These allocations support network identification and communication globally.
Unique prefixes 5
Block Size 20475 (20.47 k)
First registration 26 November 2016
Last updated 24 February 2025
Entity Details
Unique prefixes 5
Block Size 20475 (20.47 k)
First registration 26 November 2016
Last updated 24 February 2025
Types
MA-S: Block Type
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)Registered MAC Prefixes
All Organizationally Unique Identifiers and MAC ranges assigned to this vendor
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 70:B3:D5:13:D | MA-S | 2016-11-26 |
| 70:B3:D5:4C:9 | MA-S | 2019-10-17 |
| 8C:1F:64:13:F | MA-S | 2023-03-01 |
| 8C:1F:64:6F:4 | MA-S | 2021-10-06 |
| 8C:1F:64:F9:B | MA-S | 2025-02-24 |