| Date | IP Address |
| 2026-02-03 | 92.42.190.188 (ClassC) |
| Date | Domain | IP |
| pop3.insign.nine.ch | 2025-04-24 | 92.42.190.188 |
| imap4.pop3.insign.nine.ch | 2025-04-24 | 92.42.190.188 |
| pop.imap4.pop3.insign.nine.ch | 2025-05-09 | 92.42.190.188 |
| imap4.insign.nine.ch | 2026-01-05 | 92.42.190.188 |
| imap.imap4.insign.nine.ch | 2025-05-10 | 92.42.190.188 |
| mx.imap4.insign.nine.ch | 2025-11-27 | 92.42.190.188 |
| pop3.insign.insign.nine.ch | 2025-11-12 | 92.42.190.188 |
| smtp.insign.insign.nine.ch | 2025-05-16 | 92.42.190.188 |
| www.insign.insign.nine.ch | 2025-04-24 | 92.42.190.188 |
| mx.insign.insign.nine.ch | 2026-02-03 | 92.42.190.188 |
| imap.insign.nine.ch | 2025-03-16 | 92.42.190.188 |
| www.imap.insign.nine.ch | 2025-05-16 | 92.42.190.188 |
| pop.insign.nine.ch | 2025-12-30 | 92.42.190.188 |
| ftp.insign.nine.ch | 2025-11-17 | 92.42.190.188 |
| pop.ftp.insign.nine.ch | 2025-03-26 | 92.42.190.188 |
| smtp.insign.nine.ch | 2026-01-13 | 92.42.190.188 |
| pop.smtp.insign.nine.ch | 2026-02-03 | 92.42.190.188 |
| smtp.smtp.insign.nine.ch | 2026-01-22 | 92.42.190.188 |
| ftp.smtp.smtp.insign.nine.ch | 2025-03-27 | 92.42.190.188 |
| www.smtp.insign.nine.ch | 2025-03-15 | 92.42.190.188 |
| mx.smtp.insign.nine.ch | 2026-01-03 | 92.42.190.188 |
| www.insign.nine.ch | 2025-04-27 | 92.42.190.188 |
| mx.insign.nine.ch | 2026-01-10 | 92.42.190.188 |