| Date | IP Address |
| 2019-11-25 | 52.219.68.142 (ClassC) |
| 2019-11-25 | 52.219.16.28 (ClassC) |
| 2019-11-26 | 52.219.16.92 (ClassC) |
| 2019-11-29 | 52.219.136.92 (ClassC) |
| 2020-10-31 | 13.249.138.80 (ClassC) |
| 2020-10-31 | 13.249.138.32 (ClassC) |
| 2020-10-31 | 13.249.138.48 (ClassC) |
| 2020-10-31 | 52.84.125.67 (ClassC) |
| 2020-10-31 | 13.249.138.59 (ClassC) |
| 2020-10-31 | 52.84.125.99 (ClassC) |
| 2021-10-02 | 54.230.15.107 (ClassC) |
| 2021-10-02 | 13.227.40.112 (ClassC) |
| 2021-10-02 | 54.230.15.15 (ClassC) |
| 2021-10-02 | 54.230.15.27 (ClassC) |
| 2024-09-22 | 18.161.6.11 (ClassC) |
| 2025-01-26 | 18.172.170.37 (ClassC) |
| 2025-02-06 | 18.161.6.123 (ClassC) |
| 2025-05-11 | 18.161.6.22 (ClassC) |
| 2025-05-22 | 18.172.170.7 (ClassC) |
| 2025-07-25 | 99.84.66.41 (ClassC) |
| 2025-08-06 | 99.84.66.99 (ClassC) |
| 2025-08-19 | 99.84.66.89 (ClassC) |
| 2025-09-13 | 3.169.173.109 (ClassC) |
| 2025-11-27 | 3.169.173.47 (ClassC) |
| Date | Domain | IP |
| app-stg.tsutomu.works | 2024-07-30 | 18.161.6.9 |
| app.tsutomu.works | 2024-09-22 | 18.161.6.11 |