| Date | IP Address |
| 2024-01-23 | 54.228.211.141 (ClassC) |
| 2026-02-21 | 108.131.197.96 (ClassC) |
| 2026-02-26 | 54.155.104.38 (ClassC) |
| Date | Domain | IP |
| sipuatapicc.osis.online | 2025-09-20 | 52.51.219.135 |
| webapi.osis.online | 2026-02-21 | 108.131.197.96 |
| osissip.osis.online | 2025-12-14 | 52.212.187.216 |
| authuat.osis.online | 2025-08-16 | 52.209.21.137 |
| centralisedwebapiuat.osis.online | 2025-10-11 | 54.77.234.84 |