| Date | IP Address |
| 2023-08-26 | 54.160.195.126 (ClassC) |
| 2023-11-01 | 35.173.103.123 (ClassC) |
| 2024-04-14 | 54.89.96.121 (ClassC) |
| 2024-05-13 | 44.209.156.33 (ClassC) |
| 2024-07-07 | 52.73.5.248 (ClassC) |
| 2024-07-16 | 44.194.190.210 (ClassC) |
| 2024-07-24 | 50.19.202.209 (ClassC) |
| 2024-07-30 | 3.210.81.28 (ClassC) |
| 2024-08-29 | 34.196.178.153 (ClassC) |
| 2024-09-24 | 44.218.188.207 (ClassC) |
| 2024-09-24 | 3.208.100.124 (ClassC) |
| 2024-09-28 | 34.231.204.143 (ClassC) |
| 2024-10-05 | 23.22.75.28 (ClassC) |
| 2024-11-25 | 52.4.167.250 (ClassC) |
| 2024-12-26 | 44.205.113.82 (ClassC) |
| 2025-01-22 | 52.202.143.246 (ClassC) |
| 2025-04-23 | 18.204.65.0 (ClassC) |
| 2025-06-11 | 3.221.168.206 (ClassC) |
| 2025-07-01 | 34.233.168.202 (ClassC) |
| 2025-07-14 | 52.54.22.34 (ClassC) |
| 2025-08-17 | 44.208.143.39 (ClassC) |
| 2025-09-15 | 34.199.174.88 (ClassC) |
| 2025-10-17 | 34.196.23.127 (ClassC) |
| Date | Domain | IP |
| session.masteringphysics.com | 2023-08-26 | 54.221.211.156 |
| www.masteringphysics.com | 2023-08-26 | 54.160.195.126 |