OUI Lookup
0005a3
QEI, Inc.
Manufacturer Information
- OUI Prefix
- 0005a3
- Manufacturer
- QEI, Inc.
- Address
- 60 Fadem Road Springfield NJ US 07081
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0005A3
The OUI prefix 0005A3 is assigned to QEI, Inc., based in 60 Fadem Road Springfield NJ US 07081 . 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 QEI, Inc..