| Date | IP Address |
| 2021-03-25 | 185.81.1.169 (ClassC) |
| 2026-03-01 | 46.28.4.102 (ClassC) |
| Date | Domain | IP |
| webdisk.hannauroma.com | 2025-10-14 | 46.28.4.102 |
| cpanel.hannauroma.com | 2025-10-17 | 46.28.4.102 |
| mail.hannauroma.com | 2026-03-01 | 46.28.4.102 |
| webmail.hannauroma.com | 2025-10-17 | 46.28.4.102 |
| cpcalendars.hannauroma.com | 2026-03-01 | 46.28.4.102 |
| cpcontacts.hannauroma.com | 2025-06-25 | 46.28.4.102 |
| www.hannauroma.com | 2025-07-15 | 46.28.4.102 |