| Date | IP Address |
| 2024-12-07 | 108.156.200.71 (ClassC) |
| 2025-06-09 | 18.161.3.225 (ClassC) |
| 2026-02-14 | 18.161.6.86 (ClassC) |
| Date | Domain | IP |
| w07l.kancolle-server.com | 2025-11-14 | 3.163.24.124 |
| w03s.kancolle-server.com | 2025-06-09 | 18.161.3.225 |
| w01y.kancolle-server.com | 2025-12-27 | 3.169.173.64 |