| Date | IP Address |
| 2021-01-27 | 23.63.73.202 (ClassC) |
| 2021-04-20 | 92.123.189.8 (ClassC) |
| 2022-04-13 | 23.42.158.66 (ClassC) |
| 2022-06-03 | 23.54.18.161 (ClassC) |
| 2022-06-03 | 23.54.18.193 (ClassC) |
| 2022-06-06 | 23.38.191.43 (ClassC) |
| 2022-07-03 | 23.38.191.176 (ClassC) |
| 2023-02-17 | 23.56.169.33 (ClassC) |
| 2023-04-04 | 23.193.200.73 (ClassC) |
| 2023-04-18 | 184.30.150.204 (ClassC) |
| 2024-08-18 | 23.46.17.25 (ClassC) |
| 2024-09-10 | 23.46.17.18 (ClassC) |
| 2024-11-08 | 23.222.27.171 (ClassC) |
| 2024-12-20 | 23.46.228.168 (ClassC) |
| 2025-05-11 | 23.216.147.209 (ClassC) |
| 2025-09-25 | 23.216.147.204 (ClassC) |
| 2026-01-08 | 23.46.228.179 (ClassC) |
| Date | Domain | IP |
| bspqa2.billerweb.com | 2024-08-03 | 23.46.17.25 |
| secure3.billerweb.com | 2024-08-28 | 23.46.228.177 |
| secure4.billerweb.com | 2024-08-18 | 23.46.17.25 |
| bspqa5.billerweb.com | 2024-10-12 | 23.54.19.155 |
| secure3-readiness.billerweb.com | 2025-09-26 | 23.216.147.209 |
| secure4-readiness.billerweb.com | 2025-07-29 | 23.216.147.201 |
| securert-readiness.billerweb.com | 2025-09-13 | 23.216.147.209 |
| securert.billerweb.com | 2025-09-25 | 23.216.147.204 |