| Date | IP Address |
| 2017-04-10 | 14.0.42.160 (ClassC) |
| 2018-05-10 | 115.127.226.88 (ClassC) |
| 2018-08-15 | 115.127.226.138 (ClassC) |
| 2018-09-08 | 115.127.249.139 (ClassC) |
| 2018-09-10 | 115.127.249.211 (ClassC) |
| 2018-09-12 | 115.127.234.74 (ClassC) |
| 2018-09-15 | 115.127.249.187 (ClassC) |
| 2018-09-22 | 115.127.249.83 (ClassC) |
| 2018-10-11 | 115.127.249.195 (ClassC) |
| 2018-12-13 | 115.127.242.19 (ClassC) |
| 2022-03-29 | 14.128.0.93 (ClassC) |
| 2024-09-09 | 115.127.227.179 (ClassC) |
| 2024-10-03 | 14.128.0.43 (ClassC) |
| 2024-11-24 | 14.0.47.12 (ClassC) |
| 2024-12-26 | 14.128.0.44 (ClassC) |
| Date | Domain | IP |
| sp.marines.co.jp | 2024-09-09 | 115.127.227.179 |
| preview.sp.marines.co.jp | 2024-06-26 | 14.0.41.137 |
| www.marines.co.jp | 2024-07-10 | 14.128.1.252 |
| preview.www.marines.co.jp | 2024-07-29 | 138.113.153.220 |