| Date | IP Address |
| 2014-06-24 | 145.253.193.176 (ClassC) |
| 2014-07-02 | 145.253.193.177 (ClassC) |
| 2025-03-23 | 104.26.0.139 (ClassC) |
| 2025-10-27 | 172.67.68.60 (ClassC) |
| 2026-02-01 | 104.26.1.139 (ClassC) |
| Date | Domain | IP |
| f-staging.klicktel.de | 2025-03-04 | 172.67.68.60 |
| api.klicktel.de | 2025-06-22 | 145.253.193.190 |
| statistics.klicktel.de | 2025-06-21 | 104.26.1.139 |
| www.klicktel.de | 2025-04-26 | 172.67.68.60 |