OUI Lookup
001946
Cianet Industria e Comercio S/A
Manufacturer Information
- OUI Prefix
- 001946
- Manufacturer
- Cianet Industria e Comercio S/A
- Address
- rod SC401, km01 Tecnopolis/Alfama 4o. Andar Florianopolis Santa Catarina BR 88030-902
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001946
The OUI prefix 001946 is assigned to Cianet Industria e Comercio S/A, based in rod SC401, km01 Tecnopolis/Alfama 4o. Andar Florianopolis Santa Catarina BR 88030-902 . 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 Cianet Industria e Comercio S/A.