| Date | IP Address |
| 2019-04-16 | 52.42.1.4 (ClassC) |
| 2020-12-17 | 44.232.15.5 (ClassC) |
| 2021-01-05 | 44.241.40.182 (ClassC) |
| 2021-06-19 | 52.12.118.170 (ClassC) |
| 2021-09-13 | 35.167.70.190 (ClassC) |
| 2022-01-12 | 54.69.121.207 (ClassC) |
| 2022-07-27 | 35.167.203.160 (ClassC) |
| 2022-09-07 | 35.83.36.127 (ClassC) |
| 2023-10-15 | 44.240.114.40 (ClassC) |
| 2024-11-25 | 52.41.106.239 (ClassC) |
| 2025-02-18 | 52.11.69.58 (ClassC) |
| 2025-04-05 | 54.202.163.198 (ClassC) |
| 2025-04-23 | 54.191.33.92 (ClassC) |
| 2025-05-05 | 44.231.159.22 (ClassC) |
| 2025-09-07 | 50.112.113.157 (ClassC) |
| 2025-11-24 | 35.162.57.5 (ClassC) |
| 2025-11-30 | 52.25.33.132 (ClassC) |
| 2025-12-04 | 44.239.108.232 (ClassC) |
| 2026-03-01 | 44.232.63.81 (ClassC) |
| Date | Domain | IP |
| db.yeastgenome.org | 2025-08-22 | 44.238.198.111 |
| browse.yeastgenome.org | 2025-09-07 | 3.169.173.31 |
| sgd-archive.yeastgenome.org | 2025-11-01 | 52.92.209.91 |
| downloads.yeastgenome.org | 2025-09-07 | 34.218.153.131 |
| archive-test.yeastgenome.org | 2024-07-14 | 3.163.24.100 |
| www.yeastgenome.org | 2024-11-25 | 52.41.106.239 |
| pathway.yeastgenome.org | 2025-12-31 | 52.34.153.92 |