OUI Lookup
0004f3
FS FORTH-SYSTEME GmbH
Manufacturer Information
- OUI Prefix
- 0004f3
- Manufacturer
- FS FORTH-SYSTEME GmbH
- Address
- Küferstraße 8 DE
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0004F3
The OUI prefix 0004F3 is assigned to FS FORTH-SYSTEME GmbH, based in Küferstraße 8 DE . 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 FS FORTH-SYSTEME GmbH.