| Date | IP Address |
| 2014-08-28 | 193.92.97.9 (ClassC) |
| 2018-08-30 | 185.4.135.71 (ClassC) |
| 2024-12-28 | 185.138.42.50 (ClassC) |
| Date | Domain | IP |
| mail.doctor-expert-system.gr | 2024-12-28 | 185.138.42.50 |
| webmail.doctor-expert-system.gr | 2024-09-23 | 185.138.42.50 |
| www.doctor-expert-system.gr | 2024-10-24 | 185.138.42.50 |