MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
FF
IEEE Registrant 3 Prefixes
Famar Fueguina S.A.
Famar Fueguina S.A. manages 3 unique MAC address prefixes. These prefixes have a total block size of 18.9 million addresses.
The allocation includes the following types: MA-L(MAC Address Block Large, 16,777,216 addresses each) and MA-M(MAC Address Block Medium, 1,048,576 addresses each).
The company registered its MAC address allocation on 25 September 2006, and the most recent update was made on 13 September 2022. These allocations support network identification and communication globally.
Unique prefixes 3
Block Size 18874365 (18.87 M)
First registration 25 September 2006
Last updated 13 September 2022
Entity Details
Unique prefixes 3
Block Size 18874365 (18.87 M)
First registration 25 September 2006
Last updated 13 September 2022
Types
MA-L: Block Type
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)MA-M: Block Type
Mac Address Block Medium. Number of address 2^20 (~1 Million)Registered MAC Prefixes
All Organizationally Unique Identifiers and MAC ranges assigned to this vendor
| MAC Prefix | Type | Registration Date |
|---|---|---|
| 00:19:B5 | MA-L | 2006-09-25 |
| 78:D4:F1:7 | MA-M | 2020-11-20 |
| E0:38:2D:7 | MA-M | 2022-09-13 |