| Property | Value |
| privacy@1and1.com | |
| NameServer | NS-184.AWSDNS-23.COM |
| Created | 2011-06-11 00:00:00 |
| Changed | 2016-02-09 00:00:00 |
| Expires | 2016-06-11 00:00:00 |
| Registrar | 1&1 INTERNET SE |
| Date | IP Address |
| 2013-11-05 | 23.21.126.7 (ClassC) |
| 2014-05-13 | 23.21.161.185 (ClassC) |
| 2015-03-11 | 54.83.53.157 (ClassC) |
| 2024-02-22 | 96.126.123.244 (ClassC) |
| 2024-09-12 | 104.143.9.111 (ClassC) |
| 2025-01-10 | 45.33.23.183 (ClassC) |
| 2025-05-03 | 173.255.194.134 (ClassC) |
| 2025-05-11 | 45.33.20.235 (ClassC) |
| 2025-06-17 | 45.33.18.44 (ClassC) |
| 2025-06-24 | 45.33.2.79 (ClassC) |
| 2025-08-18 | 45.79.19.196 (ClassC) |
| 2025-08-26 | 72.14.178.174 (ClassC) |
| 2025-09-13 | 104.143.9.110 (ClassC) |
| 2026-02-03 | 13.248.169.48 (ClassC) |
| 2026-02-17 | 76.223.54.146 (ClassC) |
| Date | Domain | IP |
| www.archpatent.com | 2025-01-10 | 72.14.178.174 |