| Date | IP Address |
| 2025-03-20 | 204.246.191.11 (ClassC) |
| 2025-07-03 | 3.175.34.32 (ClassC) |
| 2026-01-18 | 3.175.34.96 (ClassC) |
| Date | Domain | IP |
| stg-2.diy.gowhere.gov.sg | 2025-06-14 | 3.163.24.98 |
| uat-2.diy.gowhere.gov.sg | 2025-03-20 | 13.224.14.72 |
| stg.diy.gowhere.gov.sg | 2025-05-17 | 99.84.66.49 |
| api.diy.gowhere.gov.sg | 2025-04-19 | 204.246.191.9 |
| uat-2.api.diy.gowhere.gov.sg | 2025-03-20 | 204.246.191.11 |
| apialb.uat-2.api.diy.gowhere.gov.sg | 2025-03-19 | 100.121.8.71 |
| stg.api.diy.gowhere.gov.sg | 2025-03-19 | 99.84.66.47 |
| apialb.stg.api.diy.gowhere.gov.sg | 2025-03-20 | 100.121.12.178 |
| uat.api.diy.gowhere.gov.sg | 2025-03-20 | 99.84.66.60 |
| uat.diy.gowhere.gov.sg | 2025-05-17 | 99.84.66.68 |
| auth.uat.diy.gowhere.gov.sg | 2024-07-22 | 13.228.10.9 |
| uat-2.review.diy.gowhere.gov.sg | 2025-03-19 | 3.163.24.67 |