| Date | IP Address |
| 2019-09-23 | 51.141.44.139 (ClassC) |
| 2026-01-14 | 4.234.146.89 (ClassC) |
| Date | Domain | IP |
| scp-dev.staffcircle.net | 2025-10-11 | 51.141.44.139 |
| inbound.scp-dev.staffcircle.net | 2025-10-08 | 20.90.134.17 |
| absence.scp-dev.staffcircle.net | 2026-01-14 | 4.234.146.89 |
| staffcircle.scp-dev.staffcircle.net | 2025-09-01 | 4.234.146.89 |
| staging.scp-dev.staffcircle.net | 2025-10-11 | 20.205.69.80 |
| provisioning.scp-dev.staffcircle.net | 2025-10-09 | 4.234.146.89 |
| api.scp-dev.staffcircle.net | 2025-10-09 | 4.234.146.89 |
| ui-api.scp-dev.staffcircle.net | 2025-10-16 | 20.90.134.17 |
| platform.scp-dev.staffcircle.net | 2025-10-09 | 4.234.146.89 |
| docs.scp-dev.staffcircle.net | 2026-01-14 | 4.234.146.89 |
| notifications.scp-dev.staffcircle.net | 2026-01-02 | 4.234.146.89 |
| comments.scp-dev.staffcircle.net | 2025-10-10 | 4.234.146.89 |
| reviews.scp-dev.staffcircle.net | 2025-10-15 | 4.234.146.89 |
| staffcircle.test.scp-dev.staffcircle.net | 2024-12-25 | 4.234.146.89 |
| survey.scp-dev.staffcircle.net | 2025-10-11 | 4.234.146.89 |
| directory.scp-dev.staffcircle.net | 2025-09-01 | 4.234.146.89 |
| history.scp-dev.staffcircle.net | 2025-10-08 | 4.234.146.89 |