| Date | IP Address |
| 2020-09-09 | 52.28.17.138 (ClassC) |
| 2024-12-25 | 3.123.75.211 (ClassC) |
| 2025-03-17 | 3.120.47.180 (ClassC) |
| 2025-04-13 | 35.158.180.1 (ClassC) |
| 2025-04-29 | 35.156.68.191 (ClassC) |
| 2025-09-04 | 18.194.179.72 (ClassC) |
| 2026-02-23 | 18.158.90.42 (ClassC) |
| Date | Domain | IP |
| oauth.abonnement.lexpress.fr | 2024-02-21 | 18.157.230.35 |
| oauth-api.abonnement.lexpress.fr | 2024-02-21 | 3.66.199.114 |
| oauth-admin.abonnement.lexpress.fr | 2024-02-21 | 18.194.59.233 |
| oauth-manager.abonnement.lexpress.fr | 2024-02-21 | 52.59.70.18 |
| webhooks.abonnement.lexpress.fr | 2024-12-25 | 3.123.75.211 |
| partners.abonnement.lexpress.fr | 2024-09-02 | 18.185.194.207 |
| staging.partners.abonnement.lexpress.fr | 2024-06-24 | 3.19.153.207 |