| Date | IP Address |
| 2020-06-09 | 99.84.252.28 (ClassC) |
| 2020-06-09 | 99.84.252.45 (ClassC) |
| 2020-06-09 | 99.84.252.7 (ClassC) |
| 2020-06-09 | 99.84.252.104 (ClassC) |
| 2020-12-11 | 52.85.79.82 (ClassC) |
| 2021-01-06 | 52.84.52.74 (ClassC) |
| 2021-01-06 | 52.84.52.98 (ClassC) |
| 2021-01-06 | 13.249.93.100 (ClassC) |
| 2021-01-06 | 52.84.52.3 (ClassC) |
| 2021-01-06 | 52.84.52.67 (ClassC) |
| 2021-04-07 | 99.84.253.20 (ClassC) |
| 2021-04-07 | 99.84.253.16 (ClassC) |
| 2021-05-06 | 54.192.58.107 (ClassC) |
| 2021-05-06 | 54.192.58.112 (ClassC) |
| 2021-05-06 | 54.192.58.8 (ClassC) |
| 2021-05-24 | 54.230.18.126 (ClassC) |
| 2021-07-23 | 52.85.224.8 (ClassC) |
| 2021-07-27 | 204.246.191.108 (ClassC) |
| 2021-09-10 | 13.225.229.52 (ClassC) |
| 2021-09-26 | 54.230.19.41 (ClassC) |
| 2021-09-26 | 54.230.19.86 (ClassC) |
| 2021-11-02 | 54.230.15.9 (ClassC) |
| 2021-11-02 | 54.230.15.107 (ClassC) |
| 2022-02-12 | 52.85.91.18 (ClassC) |
| 2024-07-20 | 18.161.6.17 (ClassC) |
| 2025-04-12 | 18.161.6.20 (ClassC) |
| 2025-07-09 | 18.161.6.3 (ClassC) |
| 2025-08-01 | 18.161.6.22 (ClassC) |
| Date | Domain | IP |
| signature.worldathletics.org | 2025-06-25 | 54.154.130.100 |
| assets.aws.worldathletics.org | 2022-01-10 | 99.84.74.47 |
| assets-dev.aws.worldathletics.org | 2021-07-27 | 204.246.191.108 |
| edu.worldathletics.org | 2025-07-01 | 54.229.171.228 |
| www.worldathletics.org | 2022-06-03 | 108.138.217.40 |
| identity.worldathletics.org | 2024-03-10 | 3.163.24.8 |