OUI Lookup
40bf17
Digistar Telecom. SA
Manufacturer Information
- OUI Prefix
- 40bf17
- Manufacturer
- Digistar Telecom. SA
- Address
- Av. Theodomiro Porto da Fonseca, 3101 Sao Leopoldo RS BR 9302080
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 40BF17
The OUI prefix 40BF17 is assigned to Digistar Telecom. SA, based in Av. Theodomiro Porto da Fonseca, 3101 Sao Leopoldo RS BR 9302080 . 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 Digistar Telecom. SA.