| Date | IP Address |
| 2023-03-11 | 13.249.141.60 (ClassC) |
| 2024-02-15 | 99.84.66.86 (ClassC) |
| 2024-09-25 | 99.84.66.72 (ClassC) |
| 2024-12-20 | 13.224.14.70 (ClassC) |
| 2025-01-25 | 13.224.14.66 (ClassC) |
| 2025-03-29 | 3.163.24.46 (ClassC) |
| 2025-04-07 | 99.84.66.3 (ClassC) |
| 2025-06-09 | 3.175.34.72 (ClassC) |
| Date | Domain | IP |
| 2354fea061764f2c934f1c91a49be910.code-x.co.jp | 2024-03-11 | 99.84.66.3 |
| 6cb59a71176d4b5f891ac66e912b83d2.code-x.co.jp | 2024-02-15 | 99.84.66.86 |
| host-b079.code-x.co.jp | 2025-03-16 | 99.84.66.119 |
| backlog.code-x.co.jp | 2024-07-19 | 99.84.66.3 |
| dev.kessai.code-x.co.jp | 2025-04-12 | 99.84.66.86 |
| www.code-x.co.jp | 2025-06-04 | 3.113.70.116 |