| Date | IP Address |
| 2019-09-25 | 54.230.14.52 (ClassC) |
| 2019-09-25 | 54.230.14.117 (ClassC) |
| 2019-10-04 | 13.32.158.100 (ClassC) |
| 2019-10-04 | 143.204.101.20 (ClassC) |
| 2019-10-04 | 13.32.158.53 (ClassC) |
| 2019-10-30 | 13.35.253.110 (ClassC) |
| 2019-10-30 | 13.35.253.17 (ClassC) |
| 2019-10-30 | 13.35.253.104 (ClassC) |
| 2019-11-05 | 13.225.78.27 (ClassC) |
| 2019-11-05 | 13.225.78.42 (ClassC) |
| 2019-11-05 | 13.225.78.49 (ClassC) |
| 2020-02-28 | 13.225.73.26 (ClassC) |
| 2020-02-28 | 13.226.129.4 (ClassC) |
| 2020-02-28 | 13.225.73.65 (ClassC) |
| 2020-02-28 | 13.226.129.87 (ClassC) |
| 2020-05-14 | 54.192.87.116 (ClassC) |
| 2020-07-08 | 52.222.141.16 (ClassC) |
| 2020-07-08 | 52.222.141.62 (ClassC) |
| 2020-11-15 | 13.225.31.44 (ClassC) |
| 2020-11-30 | 13.225.25.57 (ClassC) |
| 2020-12-01 | 13.225.25.104 (ClassC) |
| 2021-08-09 | 52.222.149.44 (ClassC) |
| 2022-07-18 | 99.84.108.112 (ClassC) |
| 2023-11-01 | 18.161.6.21 (ClassC) |
| 2024-03-19 | 18.161.6.114 (ClassC) |
| 2024-04-14 | 108.138.94.98 (ClassC) |
| 2024-05-12 | 18.161.6.41 (ClassC) |
| 2024-05-25 | 18.161.6.2 (ClassC) |
| 2024-06-30 | 52.50.98.165 (ClassC) |
| 2025-04-18 | 82.98.132.42 (ClassC) |
| 2026-03-04 | 82.98.171.215 (ClassC) |
| Date | Domain | IP |
| b2b.oportunista.com | 2026-02-09 | 82.98.171.215 |
| wiki.oportunista.com | 2026-02-18 | 82.98.171.215 |
| www.oportunista.com | 2023-11-01 | 18.161.6.21 |