OUI Lookup
00407a
SOCIETE D'EXPLOITATION DU CNIT
Manufacturer Information
- OUI Prefix
- 00407a
- Manufacturer
- SOCIETE D'EXPLOITATION DU CNIT
- Address
- 2 GLACE DE LA DEFENSE 92053 FR
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00407A
The OUI prefix 00407A is assigned to SOCIETE D'EXPLOITATION DU CNIT, based in 2 GLACE DE LA DEFENSE 92053 FR . 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 SOCIETE D'EXPLOITATION DU CNIT.