| Property | Value |
| hostmaster@1und1.de | |
| NameServer | ns-de.1and1-dns.com |
| Changed | 2016-01-12 17:10:28 |
| Date | IP Address |
| 2011-07-27 | 85.214.194.34 (ClassC) |
| 2013-09-26 | 85.214.144.199 (ClassC) |
| 2024-10-26 | 162.55.40.124 (ClassC) |
| 2025-01-07 | 64.190.63.222 (ClassC) |
| Date | Domain | IP |
| www.modellbahn-koster.de | 2024-05-01 | 116.202.108.184 |