OUI Lookup
74f661
Schneider Electric Fire & Security Oy
Manufacturer Information
- OUI Prefix
- 74f661
- Manufacturer
- Schneider Electric Fire & Security Oy
- Address
- Sokerilinnantie 11 C Espoo FI 02650
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 74F661
The OUI prefix 74F661 is assigned to Schneider Electric Fire & Security Oy, based in Sokerilinnantie 11 C Espoo FI 02650 . 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 Schneider Electric Fire & Security Oy.