| Date | IP Address |
| 2020-12-28 | 172.64.100.21 (ClassC) |
| 2021-04-02 | 172.64.111.20 (ClassC) |
| 2021-06-18 | 104.21.36.155 (ClassC) |
| 2021-06-18 | 172.67.196.119 (ClassC) |
| 2025-09-12 | 172.67.190.15 (ClassC) |
| 2026-01-26 | 104.21.57.93 (ClassC) |
| Date | Domain | IP |
| beta.relappro.com | 2025-09-08 | 213.165.71.5 |
| api.relappro.com | 2025-08-13 | 213.165.71.5 |
| cdn.relappro.com | 2026-01-03 | 172.67.190.15 |
| app.relappro.com | 2025-09-12 | 172.67.190.15 |
| test.relappro.com | 2025-06-25 | 104.21.57.93 |
| www.relappro.com | 2025-07-30 | 172.67.190.15 |