| Property | Value |
| Name | Fujimoto Norikazu |
| Organization | Japan Post Holdings Co., Ltd. |
| grouptoukatsu_web.ii@jp-holdings.jp | |
| Zip Code | 100-8798 |
| Phone | 03-3504-4320 |
| Fax | 03-3501-0132 |
| NameServer | ns00.vips.ne.jp |
| Created | 2003-05-28 00:00:00 |
| Changed | 2015-05-31 16:05:07 |
| Expires | 2016-05-31 00:00:00 |
| Date | IP Address |
| 2021-07-19 | 23.42.159.41 (ClassC) |
| 2021-08-03 | 104.125.2.147 (ClassC) |
| 2022-05-08 | 23.42.158.9 (ClassC) |
| 2022-12-12 | 23.33.29.212 (ClassC) |
| 2024-10-30 | 23.54.19.115 (ClassC) |
| 2025-01-23 | 23.59.88.203 (ClassC) |
| 2025-01-26 | 23.41.4.72 (ClassC) |