| Date | IP Address |
| 2024-08-02 | 52.84.174.80 (ClassC) |
| 2025-11-12 | 3.169.173.66 (ClassC) |
| Date | Domain | IP |
| clic.iarc.who.int | 2024-12-26 | 18.238.217.113 |
| beed.iarc.who.int | 2025-11-12 | 3.169.173.66 |
| survival.iarc.who.int | 2024-12-11 | 18.65.229.16 |
| abc-do.iarc.who.int | 2025-08-23 | 3.175.34.98 |
| monographs.iarc.who.int | 2025-01-11 | 3.163.165.45 |
| training.aws.iarc.who.int | 2025-03-22 | 3.163.165.74 |
| www.iarc.who.int | 2024-06-26 | 204.246.191.117 |