OUI Lookup
0003f1
Cicada Semiconductor, Inc.
Manufacturer Information
- OUI Prefix
- 0003f1
- Manufacturer
- Cicada Semiconductor, Inc.
- Address
- 811 Barton Springs Rd. Austin TX US 78704
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0003F1
The OUI prefix 0003F1 is assigned to Cicada Semiconductor, Inc., based in 811 Barton Springs Rd. Austin TX US 78704 . 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 Cicada Semiconductor, Inc..