| Date | IP Address |
| 2025-03-30 | 212.57.32.13 (ClassC) |
| Date | Domain | IP |
| mx20.bk-giulini.net | 2025-01-21 | 212.57.32.13 |
| mx01.bk-giulini.net | 2025-02-07 | 212.57.32.13 |
| imap1.bk-giulini.net | 2025-03-17 | 212.57.32.13 |
| mail02.bk-giulini.net | 2025-02-03 | 212.57.32.13 |
| mx4.bk-giulini.net | 2025-03-30 | 212.57.32.13 |
| mx7.bk-giulini.net | 2024-12-06 | 212.57.32.13 |
| mail8.bk-giulini.net | 2025-03-30 | 212.57.32.13 |
| mta.bk-giulini.net | 2024-12-30 | 212.57.32.13 |
| exchange.bk-giulini.net | 2025-01-20 | 212.57.32.13 |
| mailgate.bk-giulini.net | 2025-03-29 | 212.57.32.13 |
| remote.bk-giulini.net | 2025-01-28 | 212.57.32.13 |
| auth.bk-giulini.net | 2025-03-30 | 212.57.32.13 |
| email.bk-giulini.net | 2025-01-18 | 212.57.32.13 |
| antispam.bk-giulini.net | 2025-01-18 | 212.57.32.13 |
| pop.bk-giulini.net | 2025-01-19 | 212.57.32.13 |
| ftp.bk-giulini.net | 2025-03-16 | 212.57.32.13 |
| authsmtp.bk-giulini.net | 2024-12-14 | 212.57.32.13 |
| mailer.bk-giulini.net | 2025-01-26 | 212.57.32.13 |
| mailserver.bk-giulini.net | 2025-01-22 | 212.57.32.13 |
| ns.bk-giulini.net | 2025-01-13 | 212.57.32.13 |
| mxs.bk-giulini.net | 2024-12-07 | 212.57.32.13 |
| host.bk-giulini.net | 2025-01-04 | 212.57.32.13 |
| post.bk-giulini.net | 2025-01-31 | 212.57.32.13 |
| mx.bk-giulini.net | 2025-01-08 | 212.57.32.13 |
| relay.bk-giulini.net | 2024-11-28 | 212.57.32.13 |