| Date | IP Address |
| 2025-10-07 | 192.185.85.139 (ClassC) |
| 2026-02-23 | 192.64.117.83 (ClassC) |
| Date | Domain | IP |
| webdisk.mariovolpstein.com | 2025-10-07 | 192.185.85.139 |
| cpanel.mariovolpstein.com | 2025-10-07 | 192.185.85.139 |
| mail.mariovolpstein.com | 2025-10-06 | 192.185.85.139 |
| autodiscover.mariovolpstein.com | 2025-10-07 | 192.185.85.139 |
| cpcalendars.mariovolpstein.com | 2025-10-11 | 192.185.85.139 |
| cpcontacts.mariovolpstein.com | 2025-10-08 | 192.185.85.139 |