| Date | IP Address |
| 2025-03-21 | 54.179.205.34 (ClassC) |
| 2025-04-05 | 13.251.29.20 (ClassC) |
| 2025-04-23 | 52.220.153.43 (ClassC) |
| 2025-04-26 | 46.137.237.108 (ClassC) |
| 2025-07-30 | 52.77.149.157 (ClassC) |
| 2025-08-09 | 52.77.75.237 (ClassC) |
| 2026-01-06 | 18.136.43.12 (ClassC) |
| Date | Domain | IP |
| services1.charities.gov.sg | 2025-11-02 | 52.128.22.137 |
| uat2services1.charities.gov.sg | 2025-09-27 | 160.96.100.223 |
| gcc.prdservices1.charities.gov.sg | 2025-03-21 | 18.138.36.25 |
| smsservices1.charities.gov.sg | 2025-09-11 | 52.128.22.141 |
| gcc.prdsmsservices1.charities.gov.sg | 2025-03-20 | 18.138.36.25 |
| uatsmsservices1.charities.gov.sg | 2025-09-20 | 160.96.100.225 |
| gcc.uatsmsservices1.charities.gov.sg | 2025-03-20 | 47.128.170.115 |
| gcc.uatservices1.charities.gov.sg | 2025-03-21 | 54.179.205.34 |
| authoring.charities.gov.sg | 2025-11-22 | 52.128.22.131 |
| uat2authoring.charities.gov.sg | 2025-09-22 | 160.96.100.224 |
| gcc.prdauthoring.charities.gov.sg | 2025-03-19 | 3.1.188.85 |
| gcc.uatauthoring.charities.gov.sg | 2025-03-21 | 54.179.205.34 |
| uat2cpportal.charities.gov.sg | 2025-12-04 | 160.96.100.210 |
| gcc.prdcpportal.charities.gov.sg | 2025-03-21 | 18.138.36.25 |
| gcc.uatcpportal.charities.gov.sg | 2025-03-20 | 47.128.170.115 |
| www.charities.gov.sg | 2025-09-23 | 52.128.22.143 |