OUI Lookup
0022a3
California Eastern Laboratories
Manufacturer Information
- OUI Prefix
- 0022a3
- Manufacturer
- California Eastern Laboratories
- Address
- 4590 Patrick Henry Dr. Santa Clara CA US 95054
- Last updated
- 6/14/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0022A3
The OUI prefix 0022A3 is assigned to California Eastern Laboratories, based in 4590 Patrick Henry Dr. Santa Clara CA US 95054 . 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 California Eastern Laboratories.