OUI Lookup
0007a2
Opteon Corporation
Manufacturer Information
- OUI Prefix
- 0007a2
- Manufacturer
- Opteon Corporation
- Address
- 70 Hastings Street Wellesley MA US 02481
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0007A2
The OUI prefix 0007A2 is assigned to Opteon Corporation, based in 70 Hastings Street Wellesley MA US 02481 . 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 Opteon Corporation.