OUI Lookup
000fd9
FlexDSL Telecommunications AG
Manufacturer Information
- OUI Prefix
- 000fd9
- Manufacturer
- FlexDSL Telecommunications AG
- Address
- Haus zum Engel Altendorf Schwyz CH 8852
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000FD9
The OUI prefix 000FD9 is assigned to FlexDSL Telecommunications AG, based in Haus zum Engel Altendorf Schwyz CH 8852 . 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 FlexDSL Telecommunications AG.