| Date | IP Address |
| 2019-05-22 | 94.23.161.41 (ClassC) |
| 2022-09-17 | 18.158.230.143 (ClassC) |
| 2025-11-26 | 104.26.8.176 (ClassC) |
| 2025-12-24 | 172.67.71.240 (ClassC) |
| 2026-01-30 | 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 | 2025-11-07 | 172.67.71.240 |
| noai.openttd.org | 2025-10-15 | 104.26.8.176 |
| wiki.openttd.org | 2025-10-17 | 104.26.9.176 |
| forum.openttd.org | 2025-12-21 | 104.26.9.176 |
| cdn.openttd.org | 2021-02-28 | 54.230.126.95 |
| nogo.openttd.org | 2025-08-06 | 104.26.9.176 |
| master.openttd.org | 2024-10-14 | 54.229.106.188 |
| translator.openttd.org | 2025-10-10 | 104.26.9.176 |
| bananas.openttd.org | 2025-03-19 | 172.67.71.240 |
| docs.openttd.org | 2025-09-26 | 172.67.71.240 |
| binaries.openttd.org | 2025-11-26 | 104.26.8.176 |
| bugs.openttd.org | 2022-02-25 | 108.156.107.100 |
| servers.openttd.org | 2025-11-20 | 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 | 2025-10-11 | 104.26.8.176 |
| security.openttd.org | 2025-12-19 | 104.26.8.176 |