| Property | Value |
| Name | Martin Kupka |
| Organization | Martin Kupka |
| webmaster@siebensechs.net | |
| Address | Ebkeriege 35 |
| Zip Code | 26389 |
| City | Wilhelmshaven |
| State | - |
| Country | DE |
| Phone | +49.01742030001 |
| Fax | +49.000 |
| NameServer | ns2.ns1-tech.de |
| Created | 2006-05-15 12:08:50 |
| Changed | 2016-04-30 13:35:05 |
| Expires | 2017-05-15 12:08:50 |
| Registrar | CPS-Datensysteme Gmb |
| Date | IP Address |
| 2025-10-21 | 91.203.111.184 (ClassC) |