| Property | Value |
| checkup@interia.pl | |
| NameServer | D.NS2.PL |
| Created | 2008-10-07 00:00:00 |
| Changed | 2015-10-05 00:00:00 |
| Expires | 2016-10-07 00:00:00 |
| Registrar | KEY-SYSTEMS GMBH |
| Date | IP Address |
| 2024-04-16 | 77.65.215.5 (ClassC) |
| 2025-08-08 | 34.78.38.148 (ClassC) |
| 2026-01-14 | 188.210.220.136 (ClassC) |