| Date | IP Address |
| 2025-05-11 | 192.185.101.66 (ClassC) |
| 2026-02-17 | 52.96.91.40 (ClassC) |
| Date | Domain | IP |
| mail.coirtex.com | 2025-05-16 | 192.185.101.66 |
| autodiscover.coirtex.com | 2025-05-11 | 192.185.101.66 |
| cpcalendars.coirtex.com | 2025-01-18 | 192.185.101.66 |
| cpcontacts.coirtex.com | 2025-01-20 | 192.185.101.66 |