| Date | IP Address |
| 2022-04-28 | 23.33.22.12 (ClassC) |
| 2022-07-21 | 23.66.127.155 (ClassC) |
| 2023-01-20 | 92.122.154.88 (ClassC) |
| 2023-02-28 | 23.42.159.40 (ClassC) |
| 2023-02-28 | 23.42.158.209 (ClassC) |
| 2023-11-24 | 23.73.0.167 (ClassC) |
| 2024-09-13 | 23.46.17.7 (ClassC) |
| 2024-11-22 | 23.46.17.42 (ClassC) |
| 2024-11-28 | 23.46.17.56 (ClassC) |
| 2025-04-04 | 23.202.47.49 (ClassC) |
| 2025-04-28 | 23.46.228.166 (ClassC) |
| 2025-05-19 | 23.216.147.207 (ClassC) |
| Date | Domain | IP |
| sandbox.api.stubhub.net | 2023-08-25 | 23.34.172.169 |
| app.stubhub.net | 2024-09-13 | 23.46.17.7 |
| sandbox.app.stubhub.net | 2023-08-25 | 104.70.127.62 |
| pt.stubhub.net | 2024-10-07 | 104.98.114.168 |
| sandbox.twilioflex.stubhub.net | 2025-04-30 | 20.88.161.188 |