| Date | IP Address |
| 2024-11-25 | 172.67.153.194 (ClassC) |
| 2025-01-12 | 104.21.64.1 (ClassC) |
| 2025-01-23 | 104.21.80.1 (ClassC) |
| 2025-03-07 | 104.21.48.1 (ClassC) |
| 2025-04-04 | 104.21.112.1 (ClassC) |
| Date | Domain | IP |
| cluster.postgresql.at | 2023-08-28 | 172.67.153.194 |
| www.postgresql.at | 2024-11-25 | 172.67.153.194 |
| community.postgresql.at | 2024-04-07 | 104.21.88.220 |