| Date | IP Address |
| 2018-03-24 | 34.240.138.165 (ClassC) |
| 2018-05-27 | 54.192.7.90 (ClassC) |
| 2018-05-27 | 54.192.7.28 (ClassC) |
| 2018-05-27 | 54.192.7.3 (ClassC) |
| 2022-05-02 | 13.249.80.111 (ClassC) |
| 2026-01-09 | 76.76.21.21 (ClassC) |
| Date | Domain | IP |
| bild.sumup.de | 2025-12-23 | 76.76.21.21 |
| hilfe.sumup.de | 2019-11-06 | 99.84.224.12 |
| www.sumup.de | 2026-01-09 | 76.76.21.21 |
| academy.sumup.de | 2024-09-30 | 3.163.24.80 |