| Property | Value |
| Name | kenichi kashiwagi |
| Organization | Samurai Factory Inc. |
| domainregist@ml.ninja.co.jp | |
| Zip Code | 150-0044 |
| City | Shibuya-ku |
| State | Tokyo |
| Country | JP |
| Phone | +81.344059826 |
| NameServer | ns02.ninja.co.jp |
| Created | 2006-02-24 00:00:00 |
| Changed | 2016-06-23 00:00:00 |
| Expires | 2017-02-24 00:00:00 |
| Registrar | GMO INTERNET, INC. D |
| Date | IP Address |
| 2025-07-04 | 202.228.215.57 (ClassC) |
| Date | Domain | IP |
| 00000idol11.douga.koiwazurai.com | 2019-10-10 | 112.140.42.29 |
| 00000idol24.douga.koiwazurai.com | 2019-10-10 | 112.140.42.29 |
| 00000idol35.douga.koiwazurai.com | 2019-10-10 | 112.140.42.29 |
| 00000idol36.douga.koiwazurai.com | 2019-10-10 | 112.140.42.29 |
| 00000idol17.douga.koiwazurai.com | 2019-10-10 | 112.140.42.29 |
| 00000idol27.douga.koiwazurai.com | 2019-10-10 | 112.140.42.29 |
| 1.juxsa.koiwazurai.com | 2025-05-02 | 202.228.215.57 |
| 07mutanpo.koiwazurai.com | 2019-10-10 | 112.140.42.29 |
| meguriau.koiwazurai.com | 2025-07-04 | 202.228.215.57 |