| Date | IP Address |
| 2019-05-21 | 94.23.161.41 (ClassC) |
| 2022-11-01 | 3.65.19.92 (ClassC) |
| 2023-06-29 | 52.28.46.70 (ClassC) |
| 2024-11-20 | 172.67.71.240 (ClassC) |
| 2025-07-11 | 104.26.8.176 (ClassC) |
| 2025-11-17 | 104.26.9.176 (ClassC) |
| Date | Domain | IP |
| download.openttd.org | 2022-06-04 | 108.156.91.14 |
| bugs.staging.openttd.org | 2021-07-04 | 13.226.178.57 |
| grfsearch.openttd.org | 2025-10-13 | 104.26.9.176 |
| noai.openttd.org | 2025-09-06 | 172.67.71.240 |
| wiki.openttd.org | 2025-04-15 | 104.26.8.176 |
| forum.openttd.org | 2025-09-24 | 104.26.8.176 |
| cdn.openttd.org | 2021-02-28 | 54.230.126.95 |
| nogo.openttd.org | 2025-06-29 | 172.67.71.240 |
| master.openttd.org | 2024-10-14 | 54.229.106.188 |
| translator.openttd.org | 2025-09-21 | 104.26.8.176 |
| bananas.openttd.org | 2025-03-19 | 172.67.71.240 |
| docs.openttd.org | 2025-07-20 | 104.26.8.176 |
| binaries.openttd.org | 2025-06-29 | 104.26.9.176 |
| bugs.openttd.org | 2025-10-04 | 104.26.8.176 |
| servers.openttd.org | 2024-11-20 | 172.67.71.240 |
| content.openttd.org | 2024-10-04 | 141.148.232.0 |
| www.openttd.org | 2025-07-23 | 104.26.8.176 |
| nightly.openttd.org | 2025-07-22 | 104.26.9.176 |
| security.openttd.org | 2025-07-10 | 172.67.71.240 |