| Date | IP Address |
| 2022-09-18 | 52.213.125.228 (ClassC) |
| 2023-10-25 | 34.246.120.145 (ClassC) |
| 2024-03-10 | 54.171.38.66 (ClassC) |
| 2024-07-22 | 54.75.87.0 (ClassC) |
| 2024-09-09 | 34.253.173.105 (ClassC) |
| 2024-12-20 | 54.228.54.25 (ClassC) |
| 2025-01-17 | 34.252.100.119 (ClassC) |
| 2025-05-08 | 52.208.159.142 (ClassC) |
| 2025-06-19 | 52.210.68.45 (ClassC) |
| 2025-07-02 | 79.125.7.109 (ClassC) |
| 2025-07-30 | 52.212.6.235 (ClassC) |
| 2025-08-23 | 52.48.147.161 (ClassC) |
| 2025-08-30 | 54.171.39.42 (ClassC) |
| 2025-09-20 | 52.30.109.108 (ClassC) |
| Date | Domain | IP |
| odissea.xtec.cat | 2024-11-23 | 34.241.236.94 |
| preproduccio.odissea.xtec.cat | 2024-08-09 | 52.212.170.181 |
| iesicaria.xtec.cat | 2025-05-09 | 85.192.72.124 |
| alexandria.xtec.cat | 2024-06-16 | 52.31.90.38 |
| preproduccio.alexandria.xtec.cat | 2025-06-02 | 18.202.100.67 |
| agora.xtec.cat | 2024-07-22 | 54.75.87.0 |
| clic.xtec.cat | 2025-04-23 | 83.247.135.227 |
| ioc.xtec.cat | 2025-09-13 | 54.195.129.38 |
| agora-eoi.xtec.cat | 2025-07-01 | 79.125.7.109 |
| sinapsi.xtec.cat | 2024-11-22 | 18.202.69.176 |
| projectes.xtec.cat | 2024-07-22 | 52.213.85.175 |
| serveiseducatius.xtec.cat | 2024-07-22 | 54.75.87.0 |
| educat.xtec.cat | 2025-09-01 | 208.82.16.68 |
| www.xtec.cat | 2025-09-01 | 83.247.151.214 |