| Date | IP Address |
| 2024-10-11 | 52.96.164.72 (ClassC) |
| 2025-05-08 | 52.96.121.40 (ClassC) |
| 2025-05-16 | 52.96.113.216 (ClassC) |
| 2025-09-12 | 52.96.164.216 (ClassC) |
| 2025-09-27 | 52.96.113.168 (ClassC) |
| 2025-10-19 | 40.97.222.200 (ClassC) |
| 2026-01-04 | 52.96.119.120 (ClassC) |
| 2026-02-06 | 52.96.113.232 (ClassC) |
| Date | Domain | IP |
| preprod.hello-merlin.com | 2025-12-14 | 3.169.173.34 |
| i.hello-merlin.com | 2024-11-01 | 18.172.185.115 |
| preprod.api.hello-merlin.com | 2024-11-25 | 52.49.230.141 |
| sso.hello-merlin.com | 2024-08-20 | 99.84.66.103 |
| autodiscover.hello-merlin.com | 2024-10-11 | 52.96.164.72 |
| t.hello-merlin.com | 2024-08-30 | 204.246.191.50 |
| www.hello-merlin.com | 2024-11-25 | 3.163.189.105 |