| Date | IP Address |
| 2019-07-11 | 104.28.3.91 (ClassC) |
| 2019-07-11 | 104.28.2.91 (ClassC) |
| 2024-09-12 | 172.67.153.46 (ClassC) |
| 2025-01-14 | 104.21.48.1 (ClassC) |
| 2025-04-24 | 104.21.32.1 (ClassC) |
| 2026-03-01 | 104.21.34.18 (ClassC) |
| Date | Domain | IP |
| dev.isolationleague.org | 2025-05-04 | 104.21.16.1 |