| Date | IP Address |
| 2020-08-22 | 99.84.41.64 (ClassC) |
| 2020-09-10 | 13.225.65.53 (ClassC) |
| 2020-09-10 | 13.225.65.79 (ClassC) |
| 2020-11-01 | 65.8.186.102 (ClassC) |
| 2020-11-01 | 65.8.186.44 (ClassC) |
| 2021-01-09 | 99.84.214.3 (ClassC) |
| 2021-01-09 | 99.84.214.34 (ClassC) |
| 2021-01-14 | 99.84.214.41 (ClassC) |
| 2024-05-29 | 204.246.191.93 (ClassC) |
| 2024-07-11 | 204.246.191.73 (ClassC) |
| 2024-08-22 | 18.161.6.97 (ClassC) |
| 2024-11-03 | 204.246.191.90 (ClassC) |
| 2024-11-24 | 18.161.6.2 (ClassC) |
| 2025-04-15 | 18.238.238.74 (ClassC) |
| 2026-02-02 | 3.169.173.42 (ClassC) |
| Date | Domain | IP |
| www.probonoportal.org | 2024-11-24 | 52.95.132.165 |
| tx.probonoportal.org | 2024-11-25 | 18.214.45.216 |