| Date | IP Address |
| 2023-08-14 | 195.201.200.142 (ClassC) |
| 2023-11-09 | 195.201.200.136 (ClassC) |
| 2024-08-10 | 152.53.16.76 (ClassC) |
| 2025-01-03 | 185.162.248.197 (ClassC) |
| 2026-02-17 | 88.198.195.4 (ClassC) |
| Date | Domain | IP |
| ns01.chgr.at | 2025-12-10 | 213.145.228.70 |
| ns02.chgr.at | 2026-02-01 | 213.145.228.140 |
| ns03.chgr.at | 2025-06-18 | 213.145.232.70 |