- Prefix
- F8:42:FB F8-42-FB F842.FB
- Block type
- MA-L (16,777,216 addresses)
- Address range
- F8:42:FB:00:00:00 – F8:42:FB:FF:FF:FF
- Organization
- Yasuda Joho Co.,ltd.
- Registered address
- 1-11-1, Minato-ku Tokyo 105-0022, JP
- Country
- Japan (JP)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up F8:42:FB:00:00:00
Yasuda Joho Co.,ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.