| Date | IP Address |
| 2020-07-19 | 184.28.127.144 (ClassC) |
| 2021-10-24 | 172.232.21.49 (ClassC) |
| 2023-02-05 | 184.30.31.144 (ClassC) |
| 2023-08-26 | 104.100.168.202 (ClassC) |
| 2024-07-17 | 23.41.4.72 (ClassC) |
| 2024-09-09 | 23.54.19.115 (ClassC) |
| 2024-11-25 | 23.41.4.74 (ClassC) |
| 2025-04-02 | 23.59.154.123 (ClassC) |
| Date | Domain | IP |
| web.intwente.nl | 2024-11-24 | 23.41.4.74 |
| appservice.intwente.nl | 2024-11-25 | 23.54.19.120 |
| authenticatie.intwente.nl | 2024-11-24 | 23.41.4.72 |
| aanmelding.intwente.nl | 2024-09-01 | 23.192.230.92 |
| aanmelden.intwente.nl | 2024-09-05 | 104.98.114.138 |
| mijn.intwente.nl | 2024-09-04 | 23.41.4.17 |
| aanmelding.accp.intwente.nl | 2024-08-05 | 23.41.4.78 |
| content.intwente.nl | 2024-11-24 | 23.41.4.72 |
| appservice.test.intwente.nl | 2024-10-14 | 23.41.4.69 |
| aanmelding.test.intwente.nl | 2024-07-06 | 23.41.4.69 |
| aanmelden.test.intwente.nl | 2024-09-14 | 104.98.114.145 |
| dsw.intwente.nl | 2024-11-24 | 23.41.4.74 |
| www.intwente.nl | 2024-11-24 | 23.41.4.72 |