OUI Lookup
1ca2b1
ruwido austria gmbh
Manufacturer Information
- OUI Prefix
- 1ca2b1
- Manufacturer
- ruwido austria gmbh
- Address
- Koestendorferstrasse 8 Neumarkt a.W. Salzburg AT 5202
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 1CA2B1
The OUI prefix 1CA2B1 is assigned to ruwido austria gmbh, based in Koestendorferstrasse 8 Neumarkt a.W. Salzburg AT 5202 . 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 ruwido austria gmbh.