| Date | IP Address |
| 2023-03-29 | 54.188.157.160 (ClassC) |
| 2023-10-24 | 54.218.90.146 (ClassC) |
| 2024-01-16 | 35.80.153.222 (ClassC) |
| 2024-01-23 | 35.167.41.130 (ClassC) |
| 2024-04-15 | 35.155.108.242 (ClassC) |
| 2024-05-11 | 54.218.82.37 (ClassC) |
| 2024-05-24 | 44.235.71.24 (ClassC) |
| 2024-06-08 | 52.88.190.32 (ClassC) |
| 2024-07-21 | 54.200.54.208 (ClassC) |
| 2024-10-14 | 44.239.216.168 (ClassC) |
| 2024-10-21 | 52.25.161.44 (ClassC) |
| 2024-11-14 | 54.201.207.78 (ClassC) |
| 2024-11-16 | 52.40.57.47 (ClassC) |
| 2025-02-05 | 54.70.23.3 (ClassC) |
| 2025-05-21 | 52.40.31.48 (ClassC) |
| 2025-07-26 | 44.229.162.80 (ClassC) |
| 2025-08-22 | 44.239.167.234 (ClassC) |
| 2026-01-11 | 54.69.38.255 (ClassC) |
| Date | Domain | IP |
| auth.pdfjs.express | 2023-08-16 | 44.240.54.88 |
| pi.pdfjs.express | 2024-01-16 | 35.80.153.222 |
| www.pdfjs.express | 2024-01-16 | 44.236.126.203 |