| Date | IP Address |
| 2019-12-04 | 3.230.116.229 (ClassC) |
| 2022-09-25 | 54.205.224.4 (ClassC) |
| 2023-06-12 | 3.218.35.185 (ClassC) |
| 2023-07-01 | 54.156.238.214 (ClassC) |
| 2024-09-14 | 54.144.96.83 (ClassC) |
| 2025-09-12 | 3.225.219.144 (ClassC) |
| 2025-11-25 | 18.210.189.28 (ClassC) |
| Date | Domain | IP |
| app.osha300.com | 2023-07-23 | 204.246.191.89 |
| docs.osha300.com | 2025-09-12 | 3.225.219.144 |