OUI Lookup
20c3a4
RetailNext
Manufacturer Information
- OUI Prefix
- 20c3a4
- Manufacturer
- RetailNext
- Address
- 60 S. Market St, 10th Floor San Jose CA US 95113
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 20C3A4
The OUI prefix 20C3A4 is assigned to RetailNext, based in 60 S. Market St, 10th Floor San Jose CA US 95113 . 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 RetailNext.