| Date | IP Address |
| 2018-10-27 | 13.35.99.100 (ClassC) |
| 2018-10-27 | 13.35.99.76 (ClassC) |
| 2018-10-27 | 13.35.99.91 (ClassC) |
| 2019-08-06 | 99.84.222.132 (ClassC) |
| 2019-08-06 | 99.84.222.46 (ClassC) |
| 2019-08-06 | 13.226.23.168 (ClassC) |
| 2019-11-19 | 13.33.255.112 (ClassC) |
| 2020-04-26 | 13.225.62.24 (ClassC) |
| 2020-04-26 | 13.225.62.88 (ClassC) |
| 2023-04-12 | 108.128.62.106 (ClassC) |
| 2024-02-19 | 52.17.104.199 (ClassC) |
| 2024-02-28 | 54.229.178.38 (ClassC) |
| 2024-03-02 | 54.72.200.19 (ClassC) |
| 2024-03-17 | 34.251.67.62 (ClassC) |
| 2024-05-26 | 54.155.63.13 (ClassC) |
| 2024-09-13 | 52.31.208.174 (ClassC) |
| 2024-09-19 | 54.77.197.206 (ClassC) |
| 2024-10-06 | 52.213.123.70 (ClassC) |
| 2024-10-27 | 54.216.254.79 (ClassC) |
| 2024-11-25 | 52.18.86.74 (ClassC) |
| 2024-12-25 | 54.75.38.108 (ClassC) |
| Date | Domain | IP |
| test.koelnerjobs.de | 2021-02-22 | 99.84.79.26 |
| www.koelnerjobs.de | 2024-11-25 | 52.18.86.74 |