| Property | Value |
| Name | Jan Klerks |
| Organization | Stichting Wolkenkrabbers |
| jan.klerks@planet.nl | |
| Address | Postbus 3639 |
| Zip Code | 3003AP |
| City | Rotterdam |
| State | ZH |
| Country | NL |
| Phone | +31.0102264358 |
| NameServer | andy.ns.cloudflare.com |
| Created | 2002-09-12 15:25:53 |
| Changed | 2002-09-12 15:25:53 |
| Expires | 2019-09-12 00:00:00 |
| Registrar | Register.com, Inc. |
| Date | IP Address |
| 2023-08-04 | 104.16.69.82 (ClassC) |
| 2023-10-16 | 104.18.162.120 (ClassC) |
| 2025-10-12 | 146.75.41.91 (ClassC) |
| 2026-01-16 | 151.101.21.91 (ClassC) |