OUI Lookup
905c34
Sirius Electronic Systems Srl
Manufacturer Information
- OUI Prefix
- 905c34
- Manufacturer
- Sirius Electronic Systems Srl
- Address
- via Robinie, 33 Gravellona Toce VB IT 28883
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 905C34
The OUI prefix 905C34 is assigned to Sirius Electronic Systems Srl, based in via Robinie, 33 Gravellona Toce VB IT 28883 . 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 Sirius Electronic Systems Srl.