| Date | IP Address |
| 2020-08-08 | 172.67.26.116 (ClassC) |
| 2025-06-15 | 3.98.117.101 (ClassC) |
| 2025-09-18 | 15.156.3.31 (ClassC) |
| 2025-10-26 | 16.52.103.56 (ClassC) |
| 2025-12-03 | 3.98.224.239 (ClassC) |
| 2026-01-17 | 99.79.137.31 (ClassC) |
| Date | Domain | IP |
| ceres2030.iisd.org | 2025-09-17 | 104.21.10.179 |
| annualreport2015.iisd.org | 2025-12-04 | 52.92.243.211 |
| enb.iisd.org | 2025-11-23 | 104.21.10.179 |
| infrastructure.iisd.org | 2025-06-15 | 3.98.117.101 |
| sdg.iisd.org | 2025-10-01 | 172.67.131.174 |
| sustainable-development-goals.iisd.org | 2025-09-17 | 172.67.131.174 |
| www.iisd.org | 2024-11-25 | 44.236.103.37 |