| Date | IP Address |
| 2024-01-06 | 13.33.252.83 (ClassC) |
| 2024-04-16 | 13.33.252.89 (ClassC) |
| 2024-07-11 | 18.161.170.116 (ClassC) |
| 2024-07-17 | 99.86.91.54 (ClassC) |
| 2024-09-11 | 13.32.208.20 (ClassC) |
| 2024-09-11 | 13.32.208.21 (ClassC) |
| 2024-10-17 | 18.238.109.122 (ClassC) |
| 2025-01-14 | 18.239.199.76 (ClassC) |
| 2025-02-17 | 18.190.98.227 (ClassC) |
| 2025-04-07 | 3.130.76.242 (ClassC) |
| 2025-04-15 | 3.130.122.137 (ClassC) |
| 2025-05-12 | 13.58.180.141 (ClassC) |
| 2025-06-24 | 3.133.166.97 (ClassC) |
| 2025-06-26 | 18.189.219.14 (ClassC) |
| 2025-09-02 | 13.59.117.222 (ClassC) |
| 2025-09-12 | 18.189.85.228 (ClassC) |
| 2025-09-25 | 18.191.113.26 (ClassC) |
| 2025-11-07 | 3.141.72.99 (ClassC) |
| 2026-02-28 | 18.117.13.206 (ClassC) |
| Date | Domain | IP |
| core-api.owl.otto.vet | 2026-02-14 | 3.130.182.241 |
| pet.otto.vet | 2024-10-01 | 204.246.191.82 |
| flow.otto.vet | 2025-05-12 | 13.58.180.141 |