| Date | IP Address |
| 2018-09-08 | 98.158.198.14 (ClassC) |
| 2024-09-17 | 104.21.57.19 (ClassC) |
| 2025-02-19 | 104.21.80.1 (ClassC) |
| 2025-03-06 | 104.21.96.1 (ClassC) |
| 2025-03-15 | 104.21.32.1 (ClassC) |
| 2026-02-08 | 172.67.158.78 (ClassC) |
| Date | Domain | IP |
| www.advoptical.com | 2025-03-07 | 104.21.48.1 |