| Date | IP Address |
| 2024-08-20 | 31.214.222.126 (ClassC) |
| 2024-11-09 | 31.214.222.125 (ClassC) |
| Date | Domain | IP |
| lb1.kredit.check24.de | 2024-09-04 | 31.214.222.123 |
| static.kredit.check24.de | 2024-04-18 | 31.214.222.125 |
| mailservice.kredit.check24.de | 2024-09-14 | 31.214.222.125 |
| wartung.kredit.check24.de | 2024-08-20 | 31.214.222.126 |
| app.kredit.check24.de | 2024-05-13 | 31.214.222.125 |
| ksir.kredit.check24.de | 2024-10-02 | 62.201.170.36 |