| Date | IP Address |
| 2019-09-10 | 79.98.27.167 (ClassC) |
| 2024-09-10 | 172.67.223.12 (ClassC) |
| 2025-01-28 | 104.21.59.106 (ClassC) |
| Date | Domain | IP |
| smtp1.swt.im | 2024-10-20 | 172.67.223.12 |
| imap2.swt.im | 2025-01-18 | 172.67.223.12 |
| pop3.swt.im | 2024-10-24 | 172.67.223.12 |
| server.swt.im | 2024-11-26 | 104.21.59.106 |
| mass.swt.im | 2024-10-24 | 172.67.223.12 |
| mailhost.swt.im | 2024-10-24 | 172.67.223.12 |
| post.swt.im | 2024-10-24 | 104.21.59.106 |
| www.swt.im | 2024-09-10 | 172.67.223.12 |
| bany.swt.im | 2024-10-24 | 104.21.59.106 |
| hz.swt.im | 2024-10-05 | 172.67.223.12 |