| Property | Value |
| info-domain-tech-contact@4cast.co.jp | |
| NameServer | NS-1580.AWSDNS-05.CO.UK |
| Created | 2015-03-02 00:43:35 |
| Changed | 2019-02-28 17:08:13 |
| Registrar | Japan Registry Servi |
| Date | IP Address |
| 2018-10-11 | 13.32.254.145 (ClassC) |
| 2024-09-28 | 18.161.6.60 (ClassC) |
| 2025-10-08 | 18.161.6.53 (ClassC) |
| 2025-11-13 | 18.161.6.97 (ClassC) |
| 2025-12-14 | 18.161.6.8 (ClassC) |