| Date | IP Address |
| 2024-11-25 | 172.67.142.4 (ClassC) |
| 2025-03-16 | 104.21.80.1 (ClassC) |
| 2025-04-04 | 104.21.32.1 (ClassC) |
| Date | Domain | IP |
| autoconfig.gumilar.at | 2025-02-10 | 23.88.53.100 |
| mail.gumilar.at | 2025-01-01 | 23.88.53.100 |
| autodiscover.gumilar.at | 2024-11-25 | 23.88.53.100 |
| mta-sts.gumilar.at | 2025-03-15 | 23.88.53.100 |
| www.gumilar.at | 2024-11-25 | 172.67.142.4 |