| 2001:240:1d9:: | 2001:240:1d9:ffff:ffff:ffff:ffff:ffff | Board of Audit Japan |
| 2001:240:1da:: | 2001:240:1da:ffff:ffff:ffff:ffff:ffff | Okinawa General Bureau |
| 2001:240:1db:: | 2001:240:1db:ffff:ffff:ffff:ffff:ffff | Internet Initiative Japan Inc. |
| 2001:240:1dc:: | 2001:240:1dc:ffff:ffff:ffff:ffff:ffff | China Unicom(JAPAN)Operations Corporation |
| 2001:240:1dd:: | 2001:240:1dd:ffff:ffff:ffff:ffff:ffff | VECLOUD LIMITED |
| 2001:240:1de:: | 2001:240:1de:ffff:ffff:ffff:ffff:ffff | Internet Initiative Japan Inc. |
| 2001:240:1df:: | 2001:240:1df:ffff:ffff:ffff:ffff:ffff | Ministry of Justice |
| 2001:240:1e0:: | 2001:240:1e0:ffff:ffff:ffff:ffff:ffff | ministry of justice |
| 2001:240:1e1:: | 2001:240:1e1:ffff:ffff:ffff:ffff:ffff | FUKUICOMPUTER SMART, Inc. |
| 2001:240:1e2:: | 2001:240:1e2:ffff:ffff:ffff:ffff:ffff | Seijo Gakuen |