OUI Lookup
c816a5
Masimo Corporation
Manufacturer Information
- OUI Prefix
- c816a5
- Manufacturer
- Masimo Corporation
- Address
- 52 Discovery Irvine CA US 92618
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 6
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix C816A5
The OUI prefix C816A5 is assigned to Masimo Corporation, based in 52 Discovery Irvine CA US 92618 . 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 Masimo Corporation.