| Date | IP Address |
| 2022-03-21 | 18.185.191.88 (ClassC) |
| 2023-01-03 | 3.123.65.21 (ClassC) |
| 2023-07-25 | 18.198.242.140 (ClassC) |
| 2023-08-03 | 18.196.226.59 (ClassC) |
| 2023-09-30 | 52.28.26.135 (ClassC) |
| 2023-10-07 | 52.57.248.50 (ClassC) |
| 2024-12-05 | 18.193.177.46 (ClassC) |
| 2024-12-30 | 3.64.66.142 (ClassC) |
| 2025-03-06 | 35.156.231.67 (ClassC) |
| 2025-03-21 | 3.120.9.62 (ClassC) |
| 2025-04-04 | 18.159.144.182 (ClassC) |
| 2025-04-07 | 18.197.87.49 (ClassC) |
| 2025-06-18 | 3.64.104.152 (ClassC) |
| 2025-06-20 | 3.121.147.172 (ClassC) |
| 2025-08-10 | 3.120.69.223 (ClassC) |
| 2025-08-21 | 18.194.93.237 (ClassC) |
| 2025-08-30 | 35.156.250.112 (ClassC) |
| 2025-11-19 | 3.74.29.59 (ClassC) |
| 2026-01-25 | 18.153.204.59 (ClassC) |
| Date | Domain | IP |
| auth.ilteducation.nl | 2025-09-05 | 52.58.62.88 |
| app.ilteducation.nl | 2024-12-01 | 18.161.6.62 |
| polyglutt.ilteducation.nl | 2025-09-18 | 3.127.92.43 |
| auth-dev.ilteducation.nl | 2026-01-09 | 3.123.147.170 |
| app-dev.ilteducation.nl | 2025-01-12 | 52.84.162.119 |
| polyglutt-dev.ilteducation.nl | 2025-05-24 | 3.66.151.228 |
| www.ilteducation.nl | 2024-12-29 | 3.64.66.142 |