OUI Lookup
00228f
CNRS
Manufacturer Information
- OUI Prefix
- 00228f
- Manufacturer
- CNRS
- Address
- MRCT Meudon Ile de France FR 92195
- Last updated
- 6/21/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00228F
The OUI prefix 00228F is assigned to CNRS, based in MRCT Meudon Ile de France FR 92195 . 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 CNRS.