| Property | Value |
| NameServer | NS1.PEM.KPN.NET |
| Created | 1997-05-18 00:00:00 |
| Changed | 2014-09-16 00:00:00 |
| Expires | 2015-10-15 00:00:00 |
| Registrar | TUCOWS DOMAINS INC. |
| Date | IP Address |
| 2014-11-08 | 213.75.22.71 (ClassC) |
| 2014-11-19 | 213.75.22.58 (ClassC) |
| 2024-02-19 | 15.197.150.145 (ClassC) |
| 2024-03-21 | 3.33.136.22 (ClassC) |
| 2024-04-18 | 63.32.129.194 (ClassC) |
| 2024-05-18 | 83.172.189.25 (ClassC) |
| 2026-01-10 | 52.209.121.26 (ClassC) |
| Date | Domain | IP |
| ns11.kpn.net | 2025-12-22 | 213.75.63.33 |
| ns1.kpn.net | 2025-11-28 | 194.151.228.10 |
| NS12.KPN.NET | 2025-12-26 | 213.75.63.68 |
| NS2.KPN.NET | 2025-12-11 | 194.151.228.58 |
| ns3.kpn.net | 2025-12-04 | 194.151.228.42 |
| NS14.KPN.NET | 2026-01-01 | 213.75.63.69 |
| NS4.KPN.NET | 2025-12-25 | 194.151.228.29 |
| ns17.kpn.net | 2019-08-21 | 213.75.59.238 |
| ns18.kpn.net | 2025-12-11 | 51.105.160.15 |
| ns8.kpn.net | 2025-12-25 | 195.121.97.197 |
| 84-84-170-36.fixed.kpn.net | 2025-09-23 | 84.84.170.36 |
| 84-82-15-107.fixed.kpn.net | 2025-12-30 | 84.82.15.107 |
| www.kpn.net | 2024-03-17 | 3.33.136.22 |
| 92-66-180-25.biz.kpn.net | 2025-08-14 | 92.66.180.25 |