| Date | IP Address |
| 2021-10-05 | 13.225.229.63 (ClassC) |
| 2021-10-05 | 13.226.14.13 (ClassC) |
| 2021-10-06 | 143.204.128.42 (ClassC) |
| 2021-10-14 | 143.204.166.19 (ClassC) |
| 2021-10-14 | 13.227.40.51 (ClassC) |
| 2021-10-14 | 143.204.166.40 (ClassC) |
| 2021-12-08 | 13.249.93.100 (ClassC) |
| 2021-12-08 | 13.249.93.39 (ClassC) |
| 2022-01-07 | 54.230.15.11 (ClassC) |
| 2022-01-07 | 54.230.15.115 (ClassC) |
| 2022-01-07 | 54.230.15.98 (ClassC) |
| 2022-01-11 | 99.84.176.83 (ClassC) |
| 2022-02-25 | 52.85.91.108 (ClassC) |
| 2024-12-20 | 3.169.202.3 (ClassC) |
| 2025-01-29 | 204.246.191.100 (ClassC) |
| 2025-01-31 | 18.154.227.110 (ClassC) |
| 2025-03-12 | 3.163.189.117 (ClassC) |
| 2025-04-12 | 108.139.47.113 (ClassC) |
| 2025-04-30 | 204.246.191.30 (ClassC) |
| 2025-06-23 | 18.155.1.126 (ClassC) |
| 2025-06-23 | 18.155.1.52 (ClassC) |
| 2025-07-09 | 204.246.191.40 (ClassC) |
| 2025-08-01 | 204.246.191.104 (ClassC) |
| 2025-10-13 | 18.161.6.14 (ClassC) |
| 2025-10-27 | 18.161.6.91 (ClassC) |
| 2026-01-07 | 18.161.6.96 (ClassC) |
| 2026-02-20 | 18.161.6.2 (ClassC) |
| Date | Domain | IP |
| n-production-web.sekai-en.com | 2024-01-14 | 3.163.24.74 |
| assetbundle.sekai-en.com | 2024-12-10 | 204.246.191.104 |
| n-production-game-api.sekai-en.com | 2024-05-29 | 204.246.191.24 |
| game-version.sekai-en.com | 2024-09-02 | 204.246.191.68 |
| assetbundle-info.sekai-en.com | 2025-01-29 | 204.246.191.100 |