| Date | IP Address |
| 2021-09-24 | 35.156.51.155 (ClassC) |
| 2022-02-22 | 3.64.236.3 (ClassC) |
| 2022-05-16 | 35.157.172.68 (ClassC) |
| 2023-10-05 | 52.29.253.247 (ClassC) |
| 2023-10-31 | 3.69.131.161 (ClassC) |
| 2023-11-10 | 3.69.180.43 (ClassC) |
| 2023-12-19 | 52.57.192.0 (ClassC) |
| 2024-04-13 | 3.71.145.238 (ClassC) |
| 2024-08-29 | 3.64.142.14 (ClassC) |
| 2024-11-11 | 3.124.228.18 (ClassC) |
| 2024-11-24 | 52.28.114.168 (ClassC) |
| 2024-12-26 | 3.121.30.193 (ClassC) |
| 2025-01-19 | 3.125.62.162 (ClassC) |
| 2025-04-08 | 52.57.222.42 (ClassC) |
| 2025-06-12 | 3.122.23.168 (ClassC) |
| 2025-12-05 | 18.161.6.52 (ClassC) |
| 2025-12-09 | 18.161.6.60 (ClassC) |
| 2026-01-20 | 18.161.6.11 (ClassC) |
| Date | Domain | IP |
| learn.eslsca-paris.com | 2023-10-31 | 52.28.136.125 |
| campus.eslsca-paris.com | 2023-10-31 | 3.69.131.161 |
| www.eslsca-paris.com | 2025-12-12 | 213.192.252.165 |