| Date | IP Address |
| 2021-05-19 | 85.13.141.142 (ClassC) |
| 2026-01-16 | 85.13.130.199 (ClassC) |
| Date | Domain | IP |
| home.kniebeiss.com | 2025-05-26 | 85.13.130.199 |
| comune.kniebeiss.com | 2026-01-16 | 85.13.130.199 |
| email.kniebeiss.com | 2025-06-03 | 85.13.130.199 |
| imap.kniebeiss.com | 2025-01-22 | 85.13.130.199 |
| ftp.kniebeiss.com | 2025-09-01 | 85.13.130.199 |
| host.kniebeiss.com | 2025-11-13 | 85.13.130.199 |
| gateway.kniebeiss.com | 2025-01-22 | 85.13.130.199 |