| Date | IP Address |
| 2022-06-15 | 52.196.38.125 (ClassC) |
| 2023-11-29 | 52.193.2.214 (ClassC) |
| 2024-07-22 | 54.150.44.227 (ClassC) |
| 2024-07-30 | 13.115.36.58 (ClassC) |
| 2024-09-22 | 52.194.69.34 (ClassC) |
| 2024-11-24 | 35.77.126.38 (ClassC) |
| 2025-01-01 | 13.114.145.14 (ClassC) |
| 2025-02-12 | 52.196.214.128 (ClassC) |
| 2025-05-27 | 18.180.148.81 (ClassC) |
| 2025-06-28 | 52.193.181.105 (ClassC) |
| 2026-01-27 | 18.176.213.69 (ClassC) |
| Date | Domain | IP |
| dev.kyoshariron.com | 2024-11-24 | 18.176.105.172 |