OUI Lookup
003090
CYRA TECHNOLOGIES, INC.
Manufacturer Information
- OUI Prefix
- 003090
- Manufacturer
- CYRA TECHNOLOGIES, INC.
- Address
- 8000 CAPWELL DRIVE OAKLAND CA US 94621
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 003090
The OUI prefix 003090 is assigned to CYRA TECHNOLOGIES, INC., based in 8000 CAPWELL DRIVE OAKLAND CA US 94621 . 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 CYRA TECHNOLOGIES, INC..