| Date | IP Address |
| 2021-11-30 | 34.231.228.98 (ClassC) |
| 2022-05-29 | 3.213.223.212 (ClassC) |
| 2022-09-26 | 54.145.228.173 (ClassC) |
| 2025-12-13 | 3.210.39.200 (ClassC) |
| 2025-12-17 | 52.201.52.67 (ClassC) |
| 2026-01-06 | 3.219.102.239 (ClassC) |
| 2026-01-10 | 98.89.107.126 (ClassC) |
| 2026-01-16 | 3.210.49.44 (ClassC) |
| Date | Domain | IP |
| click.sendoso.com | 2025-12-24 | 3.163.24.90 |
| cdn.sendoso.com | 2024-07-06 | 99.84.66.25 |
| swims-cdn.sendoso.com | 2024-07-13 | 204.246.191.63 |
| app.sendoso.com | 2024-08-08 | 204.246.191.72 |
| preferences.sendoso.com | 2024-09-30 | 3.165.160.66 |
| links.sendoso.com | 2025-12-13 | 3.210.39.200 |
| alerts.sendoso.com | 2024-10-05 | 204.246.191.83 |
| url5607.alerts.sendoso.com | 2025-12-18 | 3.169.173.60 |
| gift.sendoso.com | 2024-11-24 | 99.86.38.43 |
| url8475.gift.sendoso.com | 2024-08-22 | 3.163.24.35 |
| www.sendoso.com | 2024-11-24 | 52.42.122.102 |