| Date | IP Address |
| 2013-07-25 | 216.246.74.34 (ClassC) |
| 2014-11-25 | 50.31.210.85 (ClassC) |
| 2021-11-29 | 74.208.5.20 (ClassC) |
| 2026-01-28 | 149.97.150.179 (ClassC) |
| Date | Domain | IP |
| 890g8nxgra.arcticmail.com | 2025-05-11 | 149.97.150.179 |
| antispam.arcticmail.com | 2025-02-23 | 149.97.150.179 |
| 82fo1yb47vir4o.arcticmail.com | 2025-09-06 | 149.97.150.179 |
| correo.arcticmail.com | 2025-05-16 | 149.97.150.179 |
| authsmtp.arcticmail.com | 2025-05-12 | 149.97.150.179 |
| autodiscover.arcticmail.com | 2025-05-11 | 149.97.150.179 |
| www.arcticmail.com | 2015-06-29 | 50.31.210.85 |