OUI Lookup
0019b5
Famar Fueguina S.A.
Manufacturer Information
- OUI Prefix
- 0019b5
- Manufacturer
- Famar Fueguina S.A.
- Address
- Rodney 70 Buenos Aires AR 1427
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0019B5
The OUI prefix 0019B5 is assigned to Famar Fueguina S.A., based in Rodney 70 Buenos Aires AR 1427 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Famar Fueguina S.A..