| Date | IP Address |
| 2023-11-01 | 99.84.66.53 (ClassC) |
| 2024-10-05 | 108.138.94.2 (ClassC) |
| 2024-10-14 | 108.138.94.110 (ClassC) |
| 2024-10-28 | 99.84.66.89 (ClassC) |
| 2025-01-12 | 18.173.249.88 (ClassC) |
| 2025-01-20 | 99.84.66.55 (ClassC) |
| 2025-02-28 | 52.60.206.227 (ClassC) |
| 2025-03-09 | 99.79.156.43 (ClassC) |
| 2025-03-28 | 52.60.244.46 (ClassC) |
| 2025-04-02 | 15.222.102.93 (ClassC) |
| Date | Domain | IP |
| web.opto.com | 2025-03-05 | 204.246.191.97 |
| assets.opto.com | 2024-10-05 | 3.163.158.36 |
| apioptosys.opto.com | 2024-08-07 | 99.84.66.100 |
| www.opto.com | 2024-10-10 | 99.84.66.53 |