| Date | IP Address |
| 2022-08-19 | 13.113.140.197 (ClassC) |
| 2023-02-06 | 52.69.34.153 (ClassC) |
| 2023-12-25 | 35.73.214.217 (ClassC) |
| 2024-03-07 | 13.114.189.25 (ClassC) |
| 2024-04-10 | 52.194.98.179 (ClassC) |
| 2024-06-30 | 52.196.225.105 (ClassC) |
| 2024-08-21 | 52.194.130.105 (ClassC) |
| 2024-10-14 | 54.248.235.115 (ClassC) |
| 2024-10-25 | 52.193.168.54 (ClassC) |
| 2024-11-23 | 54.92.109.237 (ClassC) |
| 2025-04-27 | 52.69.120.226 (ClassC) |
| 2025-07-30 | 35.78.161.169 (ClassC) |
| 2025-08-27 | 35.73.65.38 (ClassC) |
| 2025-09-05 | 54.199.87.119 (ClassC) |
| 2025-10-23 | 52.192.243.46 (ClassC) |
| Date | Domain | IP |
| www.nip-col.jp | 2024-11-25 | 35.75.107.122 |