| Date | IP Address |
| 2021-09-08 | 18.198.128.250 (ClassC) |
| 2023-07-11 | 3.125.232.108 (ClassC) |
| 2023-08-26 | 3.122.168.81 (ClassC) |
| 2023-11-01 | 18.197.161.96 (ClassC) |
| 2024-10-03 | 3.126.163.223 (ClassC) |
| 2024-11-09 | 18.157.63.213 (ClassC) |
| 2024-12-19 | 18.158.93.45 (ClassC) |
| 2024-12-27 | 3.124.140.132 (ClassC) |
| 2025-05-15 | 18.193.143.31 (ClassC) |
| 2025-08-04 | 18.157.141.182 (ClassC) |
| 2025-08-26 | 18.195.73.50 (ClassC) |
| 2025-09-06 | 18.195.22.83 (ClassC) |
| 2026-01-11 | 3.69.154.205 (ClassC) |
| Date | Domain | IP |
| affiliate.springest.nl | 2025-12-05 | 198.211.127.204 |
| api.springest.nl | 2025-04-28 | 18.159.164.238 |
| admin.springest.nl | 2025-05-25 | 18.194.223.28 |
| help.admin.springest.nl | 2025-10-21 | 52.201.90.218 |
| vanlanschotkempen.go.springest.nl | 2025-04-11 | 18.192.175.142 |
| over.springest.nl | 2025-09-06 | 198.211.127.204 |
| aanbieders.springest.nl | 2025-12-29 | 198.211.127.204 |
| pers.springest.nl | 2025-10-28 | 52.209.22.188 |
| www.springest.nl | 2023-11-01 | 3.121.249.242 |