| Date | IP Address |
| 2025-02-01 | 185.173.21.194 (ClassC) |
| Date | Domain | IP |
| professional.omron-healthcare.com | 2025-01-28 | 185.173.21.194 |
| image.mail.omron-healthcare.com | 2024-12-26 | 23.39.21.82 |
| image.email.omron-healthcare.com | 2024-08-18 | 23.44.175.135 |
| www.omron-healthcare.com | 2025-02-01 | 185.173.21.194 |
| academy.omron-healthcare.com | 2024-10-23 | 3.163.24.59 |