| Date | IP Address |
| 2023-12-27 | 54.204.3.102 (ClassC) |
| 2024-04-13 | 54.164.46.75 (ClassC) |
| 2024-04-22 | 54.205.87.188 (ClassC) |
| 2024-05-25 | 52.72.207.161 (ClassC) |
| 2024-07-11 | 54.162.231.185 (ClassC) |
| 2024-07-22 | 52.45.120.147 (ClassC) |
| 2024-10-03 | 52.7.25.198 (ClassC) |
| 2024-10-26 | 52.55.171.175 (ClassC) |
| 2024-11-14 | 35.170.219.216 (ClassC) |
| 2024-11-24 | 3.94.40.254 (ClassC) |
| 2024-12-26 | 52.21.131.224 (ClassC) |
| 2025-02-11 | 44.218.9.150 (ClassC) |
| 2025-04-24 | 52.204.170.79 (ClassC) |
| 2025-08-27 | 54.157.102.13 (ClassC) |
| 2025-12-10 | 52.44.38.106 (ClassC) |
| 2026-03-07 | 34.239.33.192 (ClassC) |
| Date | Domain | IP |
| api.postamo.com | 2025-01-11 | 3.221.242.72 |
| staging.api.postamo.com | 2024-11-25 | 52.3.140.35 |
| admin.postamo.com | 2024-11-13 | 54.209.124.227 |
| staging.admin.postamo.com | 2024-11-25 | 34.192.165.116 |
| images.postamo.com | 2024-01-31 | 52.55.7.119 |
| staging.images.postamo.com | 2024-01-31 | 52.73.179.173 |
| www.postamo.com | 2024-04-13 | 54.164.46.75 |