OUI Lookup
f842fb
Yasuda Joho Co.,ltd.
Manufacturer Information
- OUI Prefix
- f842fb
- Manufacturer
- Yasuda Joho Co.,ltd.
- Address
- 1-11-1 Minato-ku Tokyo JP 105-0022
- Last updated
- 6/19/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix F842FB
The OUI prefix F842FB is assigned to Yasuda Joho Co.,ltd., based in 1-11-1 Minato-ku Tokyo JP 105-0022 . 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 Yasuda Joho Co.,ltd..