| Date | IP Address |
| 2021-08-09 | 18.196.139.185 (ClassC) |
| 2021-10-31 | 52.28.3.6 (ClassC) |
| 2023-08-04 | 52.59.6.190 (ClassC) |
| 2023-08-18 | 52.57.143.128 (ClassC) |
| 2023-10-04 | 18.194.93.58 (ClassC) |
| 2023-10-16 | 35.158.11.114 (ClassC) |
| 2023-11-01 | 3.125.245.70 (ClassC) |
| 2023-11-15 | 35.157.211.224 (ClassC) |
| 2024-01-23 | 3.75.123.153 (ClassC) |
| 2024-04-30 | 18.195.162.241 (ClassC) |
| 2024-05-22 | 52.29.17.148 (ClassC) |
| 2024-07-22 | 18.157.252.112 (ClassC) |
| 2024-08-10 | 52.58.216.110 (ClassC) |
| 2024-08-20 | 18.197.255.202 (ClassC) |
| 2024-08-30 | 18.196.197.81 (ClassC) |
| 2024-09-17 | 3.76.16.110 (ClassC) |
| 2024-10-19 | 3.163.24.114 (ClassC) |
| 2024-11-15 | 65.9.95.8 (ClassC) |
| 2024-11-24 | 3.163.24.47 (ClassC) |
| 2024-12-30 | 18.238.238.31 (ClassC) |
| 2025-03-15 | 3.163.24.77 (ClassC) |
| 2025-08-02 | 3.163.24.61 (ClassC) |
| Date | Domain | IP |
| api.sofort.com | 2023-10-30 | 35.158.11.114 |
| integration.sofort.com | 2023-08-31 | 18.195.46.249 |
| documents.sofort.com | 2024-07-22 | 18.161.6.101 |
| redirect.sofort.com | 2024-01-29 | 18.184.122.196 |
| www.sofort.com | 2023-08-04 | 52.59.6.190 |
| pay.sofort.com | 2024-04-30 | 18.195.162.241 |