| Property | Value |
| hostmaster@1und1.de | |
| NameServer | ns4.schlund.de |
| Changed | 2007-04-12 20:47:38 |
| Date | IP Address |
| 2024-11-11 | 104.21.64.118 (ClassC) |
| 2025-01-23 | 104.21.16.1 (ClassC) |
| 2025-03-23 | 104.21.80.1 (ClassC) |
| 2025-05-17 | 104.21.96.1 (ClassC) |
| 2025-05-20 | 104.21.112.1 (ClassC) |
| 2025-06-09 | 104.21.32.1 (ClassC) |
| 2025-07-08 | 104.21.48.1 (ClassC) |
| 2025-08-18 | 104.21.64.1 (ClassC) |
| 2025-12-15 | 172.67.183.175 (ClassC) |