| Property | Value |
| Name | HISASHI KOIKE |
| Organization | Izutsuya Inc. |
| una58@mx2.nns.ne.jp | |
| Address | 1035 Kobuchisawa-cho |
| Zip Code | 408-0044 |
| City | Hokuto-shi |
| State | Yamanashi |
| Country | JP |
| Phone | +81.551365990 |
| Fax | +81.551365996 |
| NameServer | ns-701.awsdns-23.net |
| Created | 2008-05-16 00:00:00 |
| Changed | 2016-05-01 00:00:00 |
| Expires | 2017-05-16 00:00:00 |
| Registrar | GMO INTERNET, INC. D |
| Date | IP Address |
| 2016-01-11 | 54.250.185.74 (ClassC) |
| 2016-01-13 | 54.238.144.145 (ClassC) |
| 2016-09-02 | 52.197.42.171 (ClassC) |
| 2016-12-16 | 52.198.134.166 (ClassC) |
| 2017-07-20 | 54.64.130.121 (ClassC) |
| 2018-06-07 | 52.197.176.8 (ClassC) |
| 2018-06-07 | 52.198.168.97 (ClassC) |
| 2024-07-05 | 18.161.6.66 (ClassC) |
| 2024-10-02 | 18.161.6.67 (ClassC) |
| 2025-04-22 | 99.84.66.54 (ClassC) |
| 2025-07-23 | 18.161.6.49 (ClassC) |
| 2025-09-09 | 3.169.173.14 (ClassC) |
| 2026-01-07 | 3.169.173.35 (ClassC) |