| Date | IP Address |
| 2015-10-13 | 54.231.225.19 (ClassC) |
| 2015-11-02 | 54.231.230.12 (ClassC) |
| 2015-11-26 | 54.231.228.12 (ClassC) |
| 2016-01-22 | 54.231.226.51 (ClassC) |
| 2016-02-04 | 54.231.226.59 (ClassC) |
| 2016-05-23 | 54.231.225.144 (ClassC) |
| 2016-10-18 | 54.231.228.4 (ClassC) |
| 2016-11-04 | 54.231.225.148 (ClassC) |
| 2016-12-03 | 52.219.16.2 (ClassC) |
| 2018-08-07 | 52.219.4.124 (ClassC) |
| 2019-08-22 | 52.219.0.200 (ClassC) |
| 2019-10-11 | 52.85.98.26 (ClassC) |
| 2020-07-27 | 52.84.126.76 (ClassC) |
| 2020-11-13 | 143.204.217.49 (ClassC) |
| 2024-02-27 | 18.161.6.117 (ClassC) |
| 2024-07-21 | 18.161.6.84 (ClassC) |
| 2024-08-26 | 18.161.6.10 (ClassC) |
| 2025-01-12 | 18.161.6.129 (ClassC) |
| Date | Domain | IP |
| d.half.osaka-marathon.jp | 2024-09-10 | 99.84.66.9 |