| Date | IP Address |
| 2024-08-22 | 18.160.102.69 (ClassC) |
| 2025-03-09 | 18.161.6.96 (ClassC) |
| 2025-04-04 | 52.84.90.7 (ClassC) |
| 2025-05-17 | 52.84.162.76 (ClassC) |
| 2025-06-16 | 3.161.193.97 (ClassC) |
| 2025-09-20 | 3.169.173.23 (ClassC) |
| 2025-10-14 | 13.226.251.81 (ClassC) |
| 2025-11-04 | 3.167.99.72 (ClassC) |
| 2025-11-17 | 3.169.173.7 (ClassC) |
| 2025-12-05 | 3.175.34.125 (ClassC) |
| 2025-12-21 | 3.163.24.2 (ClassC) |
| 2025-12-31 | 13.35.93.99 (ClassC) |
| 2026-01-17 | 3.163.24.81 (ClassC) |
| 2026-02-02 | 3.170.131.101 (ClassC) |
| 2026-03-03 | 18.161.6.120 (ClassC) |
| Date | Domain | IP |
| api-1.sg-form.com | 2025-09-20 | 52.40.152.246 |
| cdn.forms-content-1.sg-form.com | 2025-03-09 | 18.161.6.96 |
| cdn.forms-content-staging.sg-form.com | 2024-06-18 | 18.161.6.4 |
| cdn.forms-content.sg-form.com | 2022-01-08 | 99.84.74.52 |