| Date | IP Address |
| 2020-10-24 | 13.33.163.28 (ClassC) |
| 2024-11-28 | 3.163.158.83 (ClassC) |
| 2024-12-26 | 3.163.158.73 (ClassC) |
| 2025-02-28 | 3.163.24.16 (ClassC) |
| 2025-04-28 | 99.84.66.55 (ClassC) |
| 2025-11-07 | 3.163.24.80 (ClassC) |
| 2026-01-31 | 3.169.173.92 (ClassC) |
| Date | Domain | IP |
| dashboard.mailjoy.com | 2024-08-10 | 18.161.6.7 |
| staging.mailjoy.com | 2024-07-28 | 204.246.191.103 |
| blog.mailjoy.com | 2024-10-02 | 54.88.97.19 |
| auth.mailjoy.com | 2026-01-13 | 3.163.24.83 |
| api.mailjoy.com | 2024-08-03 | 99.84.66.108 |
| www.mailjoy.com | 2024-11-28 | 3.163.158.83 |