OUI Lookup
001b83
Finsoft Ltd
Manufacturer Information
- OUI Prefix
- 001b83
- Manufacturer
- Finsoft Ltd
- Address
- 16-18 Hatton Garden London GB EC1N 8AT
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001B83
The OUI prefix 001B83 is assigned to Finsoft Ltd, based in 16-18 Hatton Garden London GB EC1N 8AT . 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 Finsoft Ltd.