| Date | IP Address |
| 2019-10-22 | 80.77.123.59 (ClassC) |
| 2024-11-04 | 185.111.89.224 (ClassC) |
| Date | Domain | IP |
| cpanel.optimaweb.hu | 2024-08-24 | 185.111.89.224 |
| mail.optimaweb.hu | 2024-09-07 | 185.111.89.224 |
| autodiscover.optimaweb.hu | 2024-08-19 | 185.111.89.224 |
| cpcontacts.optimaweb.hu | 2024-09-26 | 185.111.89.224 |