OUI Lookup
0003ac
Fronius Schweissmaschinen
Manufacturer Information
- OUI Prefix
- 0003ac
- Manufacturer
- Fronius Schweissmaschinen
- Address
- Günter Fronius-Straße 1 AT
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0003AC
The OUI prefix 0003AC is assigned to Fronius Schweissmaschinen, based in Günter Fronius-Straße 1 AT . 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 Fronius Schweissmaschinen.