| Date | IP Address |
| 2019-02-08 | 34.196.72.21 (ClassC) |
| 2020-09-09 | 54.87.79.163 (ClassC) |
| 2024-06-06 | 52.6.8.68 (ClassC) |
| 2025-01-12 | 54.156.108.204 (ClassC) |
| 2025-02-04 | 23.20.205.180 (ClassC) |
| 2025-05-14 | 3.217.72.202 (ClassC) |
| 2025-05-26 | 52.70.252.53 (ClassC) |
| 2025-06-04 | 34.199.244.90 (ClassC) |
| 2025-07-04 | 34.231.34.125 (ClassC) |
| 2025-11-23 | 18.204.179.228 (ClassC) |
| Date | Domain | IP |
| cdn.stubbornjava.com | 2024-10-24 | 3.163.158.46 |
| www.stubbornjava.com | 2024-01-11 | 100.25.57.233 |