| Date | IP Address |
| 2018-11-07 | 104.64.60.185 (ClassC) |
| 2018-11-29 | 172.226.86.176 (ClassC) |
| 2019-05-04 | 23.4.9.50 (ClassC) |
| 2019-06-15 | 184.27.152.14 (ClassC) |
| 2019-07-05 | 23.197.35.97 (ClassC) |
| 2019-09-05 | 23.40.44.95 (ClassC) |
| 2019-11-17 | 104.126.191.88 (ClassC) |
| 2020-04-02 | 23.65.228.214 (ClassC) |
| 2020-10-19 | 104.81.229.211 (ClassC) |
| 2020-10-22 | 23.207.12.149 (ClassC) |
| 2020-12-16 | 96.6.230.216 (ClassC) |
| 2021-11-17 | 184.27.152.210 (ClassC) |
| 2023-08-26 | 104.127.94.103 (ClassC) |
| 2023-11-01 | 104.86.230.130 (ClassC) |
| 2024-07-24 | 184.85.69.231 (ClassC) |
| 2024-07-27 | 23.198.119.27 (ClassC) |
| 2024-08-02 | 23.193.77.179 (ClassC) |
| 2025-03-04 | 23.198.110.144 (ClassC) |
| 2025-07-21 | 23.222.146.216 (ClassC) |
| 2025-09-13 | 184.25.209.99 (ClassC) |
| 2026-01-25 | 104.100.68.191 (ClassC) |
| Date | Domain | IP |
| images.postfun.com | 2023-08-26 | 104.127.94.103 |
| www.postfun.com | 2023-08-26 | 104.127.94.103 |