OUI Lookup
001f9f
Thomson Telecom Belgium
Manufacturer Information
- OUI Prefix
- 001f9f
- Manufacturer
- Thomson Telecom Belgium
- Address
- Prins Boudewijnlaan 47 Edegem Antwerp BE B-2650
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 9
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001F9F
The OUI prefix 001F9F is assigned to Thomson Telecom Belgium, based in Prins Boudewijnlaan 47 Edegem Antwerp BE B-2650 . 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 Thomson Telecom Belgium.