| Date | IP Address |
| 2023-11-01 | 18.182.181.219 (ClassC) |
| 2024-11-25 | 52.196.112.220 (ClassC) |
| 2024-12-23 | 13.115.108.233 (ClassC) |
| 2025-03-29 | 54.249.207.229 (ClassC) |
| 2025-06-13 | 52.197.226.199 (ClassC) |
| 2025-09-07 | 13.158.144.203 (ClassC) |
| 2026-03-02 | 35.79.183.192 (ClassC) |
| Date | Domain | IP |
| www2.cstorage.jp | 2024-11-25 | 35.79.217.150 |
| www3.cstorage.jp | 2024-11-25 | 35.79.217.150 |
| www.cstorage.jp | 2023-11-01 | 18.182.181.219 |