| Date | IP Address |
| 2025-04-16 | 104.17.158.243 (ClassC) |
| 2025-05-13 | 104.17.157.243 (ClassC) |
| 2026-01-15 | 104.17.156.243 (ClassC) |
| Date | Domain | IP |
| preprod.base-sud.com | 2026-01-13 | 85.236.156.26 |
| img.email.base-sud.com | 2025-04-16 | 104.17.158.243 |
| r.email.base-sud.com | 2025-04-16 | 1.179.112.197 |
| support.base-sud.com | 2025-06-24 | 85.236.156.26 |
| www.base-sud.com | 2015-03-06 | 217.70.180.139 |