OUI Lookup
5cd61f
Qardio, Inc
Manufacturer Information
- OUI Prefix
- 5cd61f
- Manufacturer
- Qardio, Inc
- Address
- 340 S Lemon Ave #1104F Walnut California US 91789
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5CD61F
The OUI prefix 5CD61F is assigned to Qardio, Inc, based in 340 S Lemon Ave #1104F Walnut California US 91789 . 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 Qardio, Inc.