| Date | IP Address |
| 2025-02-02 | 195.60.215.68 (ClassC) |
| 2026-01-20 | 195.60.215.71 (ClassC) |
| Date | Domain | IP |
| mx10.modyn.com | 2024-09-30 | 195.60.215.68 |
| ms1.modyn.com | 2025-02-02 | 195.60.215.68 |
| mx1.modyn.com | 2024-08-18 | 195.60.215.68 |
| relay2.modyn.com | 2024-10-22 | 195.60.215.68 |
| mail3.modyn.com | 2025-02-01 | 195.60.215.68 |
| mx4.modyn.com | 2024-10-19 | 195.60.215.68 |
| mail5.modyn.com | 2024-12-28 | 195.60.215.68 |
| comune.modyn.com | 2024-08-10 | 195.60.215.68 |
| smtp.comune.modyn.com | 2025-01-14 | 195.60.215.68 |
| mail.modyn.com | 2024-09-06 | 195.60.215.68 |
| smtp.mail.modyn.com | 2024-07-15 | 195.60.215.68 |
| postmaster.modyn.com | 2024-08-16 | 195.60.215.68 |
| mxs.modyn.com | 2025-01-14 | 195.60.215.68 |
| host.modyn.com | 2024-09-05 | 195.60.215.68 |
| mailhost.modyn.com | 2024-12-28 | 195.60.215.68 |
| relay.modyn.com | 2024-09-04 | 195.60.215.68 |