| Date | IP Address |
| 2020-01-06 | 99.84.167.3 (ClassC) |
| 2020-01-06 | 99.84.167.41 (ClassC) |
| 2020-01-06 | 99.84.167.88 (ClassC) |
| 2020-01-06 | 99.84.167.111 (ClassC) |
| 2020-10-05 | 52.85.224.106 (ClassC) |
| 2020-10-05 | 52.85.224.115 (ClassC) |
| 2020-10-05 | 52.85.224.84 (ClassC) |
| 2020-10-05 | 52.85.224.100 (ClassC) |
| 2021-10-04 | 54.230.19.38 (ClassC) |
| 2024-07-19 | 99.84.66.104 (ClassC) |
| 2024-10-14 | 18.161.6.8 (ClassC) |
| 2025-03-10 | 52.84.162.94 (ClassC) |
| 2025-04-10 | 99.84.66.15 (ClassC) |
| 2025-07-19 | 3.175.34.83 (ClassC) |
| Date | Domain | IP |
| api.observer-p-ew1.observer.autodesk.com | 2025-01-15 | 3.163.189.34 |
| api.observer-c-uw2.observer.autodesk.com | 2024-07-19 | 99.84.66.104 |
| api.observer-p-uw2.observer.autodesk.com | 2024-10-17 | 18.161.6.59 |
| api.observer-s-uw2.observer.autodesk.com | 2025-01-06 | 3.165.160.91 |