| Date | IP Address |
| 2021-11-03 | 184.73.58.112 (ClassC) |
| 2022-10-17 | 34.198.49.34 (ClassC) |
| 2025-12-26 | 18.235.86.195 (ClassC) |
| 2026-01-06 | 44.221.126.187 (ClassC) |
| 2026-01-21 | 34.199.42.130 (ClassC) |
| Date | Domain | IP |
| facebook.authentication.emailblox.com | 2025-09-05 | 52.204.19.155 |
| it.support.emailblox.com | 2025-12-26 | 18.235.86.195 |
| office365.it.support.emailblox.com | 2025-07-10 | 34.200.4.48 |
| facebook.it.support.emailblox.com | 2025-07-16 | 3.219.112.161 |
| acp.it.support.emailblox.com | 2025-07-19 | 34.200.4.48 |
| best-buy.it.support.emailblox.com | 2025-09-21 | 54.89.72.140 |