| Date | IP Address |
| 2025-03-01 | 3.163.158.76 (ClassC) |
| 2025-03-15 | 3.163.24.68 (ClassC) |
| 2025-06-19 | 3.175.34.91 (ClassC) |
| 2025-09-01 | 3.175.34.106 (ClassC) |
| 2025-09-16 | 3.163.24.15 (ClassC) |
| 2025-11-22 | 3.163.24.76 (ClassC) |
| Date | Domain | IP |
| m1.marketing.ryanairemail.it | 2025-03-01 | 52.208.169.214 |
| res1.marketing.ryanairemail.it | 2025-03-01 | 3.163.165.109 |
| t1.marketing.ryanairemail.it | 2025-03-01 | 52.208.169.214 |
| m2.marketing.ryanairemail.it | 2025-03-01 | 52.16.218.186 |
| res2.marketing.ryanairemail.it | 2025-03-01 | 3.163.158.76 |
| t2.marketing.ryanairemail.it | 2025-03-01 | 52.16.218.186 |
| m3.marketing.ryanairemail.it | 2025-03-01 | 18.203.61.165 |
| res3.marketing.ryanairemail.it | 2025-03-01 | 18.65.229.26 |
| t3.marketing.ryanairemail.it | 2025-03-01 | 54.216.11.36 |
| m.marketing.ryanairemail.it | 2025-03-01 | 34.252.251.116 |
| res.marketing.ryanairemail.it | 2025-03-01 | 52.213.95.193 |
| t.marketing.ryanairemail.it | 2025-03-01 | 34.252.251.116 |