OUI Lookup
444450
OttoQ
Manufacturer Information
- OUI Prefix
- 444450
- Manufacturer
- OttoQ
- Address
- 20370 Town Center Lane, Suite 205 Cupertino CA US 95014
- Last updated
- 6/19/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 444450
The OUI prefix 444450 is assigned to OttoQ, based in 20370 Town Center Lane, Suite 205 Cupertino CA US 95014 . 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 OttoQ.