| Date | IP Address |
| 2021-12-31 | 143.204.142.53 (ClassC) |
| 2022-12-18 | 18.172.122.37 (ClassC) |
| 2024-10-01 | 13.224.68.106 (ClassC) |
| 2024-11-01 | 18.172.185.115 (ClassC) |
| 2024-12-14 | 18.238.217.116 (ClassC) |
| 2025-03-10 | 3.166.96.50 (ClassC) |
| 2025-04-14 | 18.161.6.64 (ClassC) |
| 2025-04-20 | 18.238.217.6 (ClassC) |
| 2025-05-22 | 18.238.217.25 (ClassC) |
| 2026-01-04 | 18.161.6.91 (ClassC) |
| 2026-01-11 | 18.161.6.58 (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 |