| Property | Value |
| Name | Kenichi Sato |
| Organization | JC Educational Institute, Inc. |
| whois@enom.value-domain.com | |
| Address | 10-15 Shinden-cho |
| Zip Code | 260-0027 |
| City | Chuo-ku, Chiba-shi |
| State | Chiba |
| Country | JP |
| Phone | +81.2415501 |
| Fax | +81.2415509 |
| NameServer | ns2.value-domain.com |
| Created | 2002-08-08 00:00:00 |
| Changed | 2016-06-09 00:00:00 |
| Expires | 2017-08-08 00:00:00 |
| Registrar | GMO INTERNET, INC. D |
| Date | IP Address |
| 2024-07-24 | 103.224.212.215 (ClassC) |
| 2024-08-01 | 170.178.183.18 (ClassC) |
| 2024-08-30 | 13.248.213.45 (ClassC) |
| 2024-09-17 | 76.223.67.189 (ClassC) |
| 2024-11-06 | 34.216.117.25 (ClassC) |
| 2024-12-26 | 54.149.79.189 (ClassC) |