| 2001:240:141d:: | 2001:240:141d:ffff:ffff:ffff:ffff:ffff | NTT DOCOMO, INC. |
| 2001:240:141e:: | 2001:240:141e:ffff:ffff:ffff:ffff:ffff | Pasona Group Inc. |
| 2001:240:141f:: | 2001:240:141f:ffff:ffff:ffff:ffff:ffff | Osaka Electro-Communication University |
| 2001:240:1420:: | 2001:240:1426:ffff:ffff:ffff:ffff:ffff | Internet Initiative Japan Inc. |
| 2001:240:1427:: | 2001:240:1427:ffff:ffff:ffff:ffff:ffff | Pasona Group Inc. |
| 2001:240:1428:: | 2001:240:142b:ffff:ffff:ffff:ffff:ffff | Internet Initiative Japan Inc. |
| 2001:240:142c:: | 2001:240:142c:ffff:ffff:ffff:ffff:ffff | Pasona Group Inc. |
| 2001:240:142d:: | 2001:240:1431:ffff:ffff:ffff:ffff:ffff | Internet Initiative Japan Inc. |
| 2001:240:1432:: | 2001:240:1432:ffff:ffff:ffff:ffff:ffff | Pasona Group Inc. |
| 2001:240:1433:: | 2001:240:1434:ffff:ffff:ffff:ffff:ffff | Internet Initiative Japan Inc. |