| Date | IP Address |
| 2024-06-09 | 3.131.32.144 (ClassC) |
| 2024-09-20 | 3.138.235.141 (ClassC) |
| 2024-12-06 | 18.190.110.150 (ClassC) |
| 2025-01-06 | 3.21.188.214 (ClassC) |
| 2025-02-18 | 3.140.57.59 (ClassC) |
| 2025-04-25 | 3.16.224.33 (ClassC) |
| 2025-06-19 | 3.134.47.232 (ClassC) |
| 2025-07-01 | 3.147.162.195 (ClassC) |
| 2025-08-05 | 3.136.77.77 (ClassC) |
| 2025-08-18 | 18.189.169.61 (ClassC) |
| 2025-09-18 | 3.21.243.98 (ClassC) |
| 2025-11-30 | 3.132.52.177 (ClassC) |
| Date | Domain | IP |
| account-old.cardless.com | 2025-04-26 | 104.26.7.197 |
| auth.cardless.com | 2025-04-29 | 104.26.7.197 |
| api.cardless.com | 2024-06-09 | 3.131.32.144 |
| credit-risk-model.api.cardless.com | 2024-12-27 | 3.139.4.149 |
| legal.cardless.com | 2025-01-06 | 3.163.24.86 |
| go.cardless.com | 2025-11-26 | 44.252.253.233 |
| app.cardless.com | 2023-08-16 | 76.76.21.241 |
| www.cardless.com | 2024-09-28 | 76.76.21.93 |