| Date | IP Address |
| 2021-04-19 | 54.230.202.93 (ClassC) |
| 2021-07-30 | 54.230.161.124 (ClassC) |
| 2021-07-30 | 54.230.161.89 (ClassC) |
| 2021-11-02 | 143.204.154.42 (ClassC) |
| 2021-11-02 | 143.204.154.94 (ClassC) |
| 2021-11-27 | 13.227.39.20 (ClassC) |
| 2021-11-27 | 13.227.39.68 (ClassC) |
| 2024-09-12 | 204.246.191.89 (ClassC) |
| 2025-01-03 | 18.65.229.83 (ClassC) |
| 2025-08-10 | 204.246.191.62 (ClassC) |
| 2025-09-18 | 204.246.191.129 (ClassC) |
| 2025-09-24 | 204.246.191.105 (ClassC) |
| Date | Domain | IP |
| img.portal.uqmobile.jp | 2024-05-15 | 99.84.66.52 |
| stg.portal.uqmobile.jp | 2024-07-28 | 108.138.94.105 |
| api.portal.uqmobile.jp | 2021-03-09 | 13.226.10.17 |
| dev.api.portal.uqmobile.jp | 2024-05-30 | 3.163.24.31 |
| error.portal.uqmobile.jp | 2024-09-12 | 204.246.191.89 |
| stg-error.portal.uqmobile.jp | 2024-02-15 | 18.238.192.105 |