| Date | IP Address |
| 2024-12-28 | 20.23.127.140 (ClassC) |
| Date | Domain | IP |
| cdn.oldendorff.com | 2024-02-15 | 204.246.191.102 |
| sslvpn.oldendorff.com | 2024-12-16 | 20.31.73.209 |
| sftp.oldendorff.com | 2023-08-25 | 20.61.144.53 |
| sslvpn-backup.oldendorff.com | 2024-12-28 | 20.23.127.140 |
| sslvpn-ems.oldendorff.com | 2024-12-03 | 20.61.144.54 |
| ctt-next.oldendorff.com | 2024-12-24 | 104.18.25.110 |
| www.oldendorff.com | 2024-11-25 | 18.196.200.26 |