OUI Lookup
28b3af
Qualynxus Inc
Manufacturer Information
- OUI Prefix
- 28b3af
- Manufacturer
- Qualynxus Inc
- Address
- 10080 N Wolfe Road Suite SW3273 Cupertino US 95014
- Last updated
- 7/22/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 28B3AF
The OUI prefix 28B3AF is assigned to Qualynxus Inc, based in 10080 N Wolfe Road Suite SW3273 Cupertino 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 Qualynxus Inc.