| Date | IP Address |
| 2019-07-11 | 23.215.104.16 (ClassC) |
| 2019-07-22 | 38.29.168.242 (ClassC) |
| 2019-07-27 | 64.86.206.112 (ClassC) |
| 2019-07-30 | 64.86.201.99 (ClassC) |
| 2019-07-31 | 72.246.56.146 (ClassC) |
| 2019-07-31 | 72.246.56.171 (ClassC) |
| 2019-09-14 | 72.246.57.40 (ClassC) |
| 2019-09-14 | 72.246.57.48 (ClassC) |
| 2020-02-24 | 72.246.56.73 (ClassC) |
| 2020-05-22 | 23.40.205.193 (ClassC) |
| 2021-04-17 | 23.40.207.152 (ClassC) |
| 2021-04-19 | 172.232.1.8 (ClassC) |
| 2021-05-05 | 52.217.201.61 (ClassC) |
| 2024-02-22 | 52.217.134.157 (ClassC) |
| 2024-05-18 | 52.216.78.211 (ClassC) |
| 2024-05-30 | 52.216.160.234 (ClassC) |
| 2024-06-24 | 52.216.54.29 (ClassC) |
| 2024-07-17 | 16.182.68.77 (ClassC) |
| 2024-08-08 | 54.231.171.101 (ClassC) |
| 2024-08-24 | 16.182.74.189 (ClassC) |
| 2024-08-28 | 52.216.52.29 (ClassC) |
| 2024-09-02 | 54.231.134.101 (ClassC) |
| 2024-10-20 | 52.216.215.45 (ClassC) |
| 2024-11-13 | 52.217.89.43 (ClassC) |
| 2024-11-20 | 52.216.52.213 (ClassC) |
| 2024-11-27 | 52.217.197.165 (ClassC) |
| 2024-12-06 | 16.182.71.141 (ClassC) |
| 2024-12-23 | 54.231.197.109 (ClassC) |
| 2025-01-12 | 52.216.60.149 (ClassC) |
| Date | Domain | IP |
| www.princeton-review.biz | 2024-12-06 | 52.217.135.221 |