| Date | IP Address |
| 2022-12-05 | 52.216.229.203 (ClassC) |
| 2024-07-17 | 54.231.132.233 (ClassC) |
| 2024-09-09 | 52.217.103.4 (ClassC) |
| 2024-12-24 | 54.231.193.209 (ClassC) |
| 2025-01-12 | 3.5.29.48 (ClassC) |
| 2025-04-16 | 52.217.142.249 (ClassC) |
| 2025-05-19 | 3.5.6.130 (ClassC) |
| Date | Domain | IP |
| data.vi90.mta.exacttarget.s3.amazonaws.com | 2024-06-01 | 52.216.50.169 |
| 2021.ut64.mta.exacttarget.s3.amazonaws.com | 2024-07-17 | 54.231.132.233 |