| Date | IP Address |
| 2014-07-24 | 80.66.37.101 (ClassC) |
| 2024-10-20 | 128.140.5.239 (ClassC) |
| 2025-12-06 | 185.175.196.8 (ClassC) |
| Date | Domain | IP |
| mx5.odocu.com | 2024-11-10 | 128.140.5.239 |
| ch.odocu.com | 2024-11-14 | 128.140.5.239 |
| authsmtp.odocu.com | 2024-11-01 | 128.140.5.239 |
| connect.odocu.com | 2024-10-20 | 128.140.5.239 |
| www.odocu.com | 2024-11-01 | 128.140.5.239 |