| Date | IP Address |
| 2019-01-21 | 52.84.146.197 (ClassC) |
| 2019-04-09 | 52.84.216.105 (ClassC) |
| 2019-04-09 | 52.84.216.76 (ClassC) |
| 2020-03-10 | 143.204.35.29 (ClassC) |
| 2020-03-10 | 143.204.35.94 (ClassC) |
| 2020-04-08 | 99.86.57.87 (ClassC) |
| 2020-05-06 | 99.84.166.16 (ClassC) |
| 2020-05-06 | 99.84.166.86 (ClassC) |
| 2024-07-29 | 18.161.6.69 (ClassC) |
| 2024-11-15 | 18.161.6.64 (ClassC) |
| 2025-05-20 | 3.163.165.115 (ClassC) |
| 2025-12-02 | 3.169.173.11 (ClassC) |
| Date | Domain | IP |
| coolblue.nl.tst.zone | 2024-07-25 | 18.161.6.92 |
| image.coolblue.nl.tst.zone | 2024-07-29 | 18.161.6.69 |
| repairsedi.coolblue.nl.tst.zone | 2024-07-30 | 3.163.24.18 |
| app.coolblue.nl.tst.zone | 2025-09-23 | 3.163.24.62 |
| manuals.coolblue.nl.tst.zone | 2025-04-12 | 99.84.66.13 |
| www.coolblue.nl.tst.zone | 2024-06-10 | 204.246.191.92 |