| Date | IP Address |
| 2025-03-24 | 172.67.72.219 (ClassC) |
| 2026-02-10 | 104.26.2.201 (ClassC) |
| Date | Domain | IP |
| dev2.ecole2600.com | 2024-09-02 | 172.67.72.219 |
| www2.ecole2600.com | 2024-11-05 | 104.26.3.201 |
| lea.ecole2600.com | 2025-02-16 | 172.67.72.219 |
| gf2rtfa.ecole2600.com | 2025-04-23 | 172.67.72.219 |
| gitlab.ecole2600.com | 2026-01-31 | 13.38.244.249 |
| llc.ecole2600.com | 2024-09-02 | 172.67.72.219 |
| staging.academy-old.ecole2600.com | 2025-08-13 | 15.237.241.147 |
| api.staging.academy-old.ecole2600.com | 2026-02-01 | 15.237.241.147 |
| test-technique.ecole2600.com | 2025-09-22 | 15.237.241.147 |
| ecw-ctf.ecole2600.com | 2026-02-09 | 51.178.58.20 |
| img.ecole2600.com | 2024-08-08 | 104.17.158.243 |
| staging.ecole2600.com | 2026-02-01 | 3.127.212.246 |
| training.ecole2600.com | 2024-11-28 | 104.26.3.201 |
| graylog.ecole2600.com | 2025-12-23 | 3.73.221.233 |
| test-api.ecole2600.com | 2025-05-16 | 104.26.2.201 |
| pypi.ecole2600.com | 2024-11-19 | 172.67.72.219 |
| cmk.ecole2600.com | 2024-08-09 | 172.67.72.219 |
| portal.ecole2600.com | 2025-03-24 | 172.67.72.219 |
| sentinel.ecole2600.com | 2025-05-08 | 172.67.72.219 |
| img.email.ecole2600.com | 2024-08-09 | 104.17.156.243 |
| r.email.ecole2600.com | 2024-12-11 | 1.179.112.197 |
| test-crm.ecole2600.com | 2024-09-11 | 172.67.72.219 |
| admin.ecole2600.com | 2025-07-30 | 193.33.169.58 |
| opco.ecole2600.com | 2025-01-27 | 104.26.3.201 |
| matomo.ecole2600.com | 2026-01-06 | 13.38.218.88 |
| r.ecole2600.com | 2025-03-09 | 1.179.112.196 |
| recruteur.ecole2600.com | 2025-08-30 | 193.33.169.58 |
| jobs.ecole2600.com | 2025-04-22 | 52.47.114.76 |
| ressources.ecole2600.com | 2024-08-09 | 141.101.90.98 |
| students.ecole2600.com | 2025-07-04 | 80.124.31.34 |
| static.aws.ecole2600.com | 2025-01-22 | 3.163.189.2 |
| candidat.ecole2600.com | 2026-02-02 | 193.33.169.58 |
| git.ecole2600.com | 2025-06-14 | 80.124.31.37 |
| int.ecole2600.com | 2024-08-08 | 13.38.244.249 |
| guest.ecole2600.com | 2025-01-09 | 172.67.72.219 |
| dev.ecole2600.com | 2024-08-09 | 104.26.2.201 |
| www.ecole2600.com | 2024-08-08 | 104.26.2.201 |
| staging.academy.ecole2600.com | 2025-09-11 | 15.237.241.147 |
| scada-apache.staging.academy.ecole2600.com | 2025-07-04 | 15.237.241.147 |
| api.staging.academy.ecole2600.com | 2025-09-14 | 15.237.241.147 |
| elecity.ecole2600.com | 2025-05-09 | 13.39.159.149 |