| Date | IP Address |
| 2024-04-09 | 209.197.222.240 (ClassC) |
| 2024-07-16 | 62.109.204.205 (ClassC) |
| 2024-08-20 | 114.29.213.230 (ClassC) |
| 2024-09-20 | 62.109.231.110 (ClassC) |
| 2024-10-12 | 23.89.198.18 (ClassC) |
| 2025-01-25 | 144.196.232.77 (ClassC) |
| Date | Domain | IP |
| www.op-center.com | 2024-11-10 | 45.19.137.140 |
| webex.op-center.com | 2024-04-09 | 209.197.222.240 |