OUI Lookup
c4dbad
Ring LLC
Manufacturer Information
- OUI Prefix
- c4dbad
- Manufacturer
- Ring LLC
- Address
- 12515 Cerise Ave Hawthorne CA US 12515
- Last updated
- 6/13/2026
Vendor Statistics
- Total prefixes
- 13
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix C4DBAD
The OUI prefix C4DBAD is assigned to Ring LLC, based in 12515 Cerise Ave Hawthorne CA US 12515 . 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 Ring LLC.