OUI Lookup
0030bb
CacheFlow, Inc.
Manufacturer Information
- OUI Prefix
- 0030bb
- Manufacturer
- CacheFlow, Inc.
- Address
- 650 Almanor Drive Sunnyvale CA US 94086
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0030BB
The OUI prefix 0030BB is assigned to CacheFlow, Inc., based in 650 Almanor Drive Sunnyvale CA US 94086 . 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 CacheFlow, Inc..