| Date | IP Address |
| 2021-06-10 | 35.157.167.116 (ClassC) |
| 2024-12-26 | 3.65.191.134 (ClassC) |
| 2025-01-21 | 18.193.87.194 (ClassC) |
| 2025-01-30 | 52.28.219.155 (ClassC) |
| 2025-05-24 | 3.67.153.108 (ClassC) |
| 2025-06-27 | 3.74.80.120 (ClassC) |
| 2025-09-05 | 3.66.112.25 (ClassC) |
| 2026-01-19 | 63.182.97.43 (ClassC) |
| Date | Domain | IP |
| bfhb.ottogroup.com | 2025-01-17 | 3.70.38.31 |
| faq.ottogroup.com | 2024-12-26 | 3.65.191.134 |