| Domain | Registrar | Create Date | Expire Date | More Information |
|---|---|---|---|---|
| b4-bg.com | Japan Registry Services Co.,Ltd.(JPRS) | 2001-01-11 | 2025-01-11 | DNS |
| b4cg.com | Japan Registry Services Co.,Ltd.(JPRS) | 2001-01-18 | 2025-01-18 | DNS |
| b4ok.com | Japan Registry Services Co.,Ltd.(JPRS) | 2001-01-18 | 2024-01-18 | DNS |
| bihou.com | Japan Registry Services Co.,Ltd.(JPRS) | 1999-12-28 | 2024-12-28 | DNS |
| yuuyuu.info | eNom, Inc. (R126-LRMS) | 2005-03-15 | 2010-03-15 | DNS |