| Date | IP Address |
| 2022-08-18 | 3.65.78.92 (ClassC) |
| 2023-10-13 | 3.71.214.207 (ClassC) |
| 2024-05-01 | 35.156.84.102 (ClassC) |
| 2024-05-09 | 18.194.67.251 (ClassC) |
| 2024-07-02 | 3.66.137.241 (ClassC) |
| 2024-08-21 | 35.158.46.56 (ClassC) |
| 2024-11-10 | 3.124.176.102 (ClassC) |
| 2024-12-26 | 52.59.44.32 (ClassC) |
| 2025-02-14 | 18.194.22.229 (ClassC) |
| 2025-04-01 | 18.197.103.249 (ClassC) |
| 2025-05-09 | 18.196.20.2 (ClassC) |
| 2025-05-16 | 3.123.173.195 (ClassC) |
| 2025-06-22 | 3.67.123.10 (ClassC) |
| 2025-07-01 | 52.58.196.85 (ClassC) |
| 2025-07-09 | 18.194.11.15 (ClassC) |
| 2025-08-19 | 3.70.94.169 (ClassC) |
| 2025-09-08 | 3.123.74.213 (ClassC) |
| 2026-01-26 | 52.28.187.10 (ClassC) |
| Date | Domain | IP |
| os1.myaustrianpost.com | 2024-12-26 | 3.120.46.110 |
| os2.myaustrianpost.com | 2023-10-13 | 3.71.214.207 |
| www.myaustrianpost.com | 2023-10-13 | 18.156.99.69 |