| Property | Value |
| privacy@1and1.com | |
| NameServer | ULLA.NS.CLOUDFLARE.COM |
| Created | 2014-12-20 00:00:00 |
| Changed | 2016-02-10 00:00:00 |
| Expires | 2016-12-20 00:00:00 |
| Registrar | 1&1 INTERNET SE |
| Date | IP Address |
| 2014-12-25 | 104.192.4.142 (ClassC) |
| 2019-11-27 | 104.18.58.150 (ClassC) |
| 2019-11-27 | 104.18.59.150 (ClassC) |
| 2020-06-13 | 172.67.188.67 (ClassC) |
| 2020-12-30 | 107.161.23.26 (ClassC) |
| 2021-02-22 | 51.81.93.208 (ClassC) |
| 2021-04-22 | 147.135.65.34 (ClassC) |
| 2021-12-11 | 135.148.169.28 (ClassC) |
| 2022-07-11 | 173.82.6.226 (ClassC) |
| 2025-01-19 | 74.48.72.98 (ClassC) |
| 2025-06-28 | 162.244.94.12 (ClassC) |
| 2026-02-10 | 206.168.149.26 (ClassC) |