| Date | IP Address |
| 2017-09-02 | 52.69.45.102 (ClassC) |
| 2018-06-21 | 52.193.109.208 (ClassC) |
| 2018-06-21 | 52.198.211.131 (ClassC) |
| 2019-10-25 | 52.196.232.122 (ClassC) |
| 2019-10-25 | 54.249.23.31 (ClassC) |
| 2020-04-25 | 52.199.225.132 (ClassC) |
| 2020-04-25 | 18.182.68.177 (ClassC) |
| 2020-08-19 | 54.150.38.84 (ClassC) |
| 2024-11-28 | 13.224.14.110 (ClassC) |
| 2025-02-09 | 18.161.6.95 (ClassC) |
| 2025-03-03 | 18.161.6.125 (ClassC) |
| 2025-06-27 | 18.161.6.45 (ClassC) |
| 2025-08-27 | 18.161.6.48 (ClassC) |
| Date | Domain | IP |
| www.kitadai-cl.jp | 2024-08-22 | 18.161.6.45 |