| Date | IP Address |
| 2022-10-02 | 52.211.111.217 (ClassC) |
| 2024-07-18 | 52.215.241.32 (ClassC) |
| 2025-04-02 | 34.251.27.102 (ClassC) |
| 2025-04-24 | 34.253.106.160 (ClassC) |
| 2025-06-27 | 54.75.254.229 (ClassC) |
| 2025-08-23 | 52.18.180.235 (ClassC) |
| 2025-09-04 | 52.19.199.187 (ClassC) |
| 2025-11-20 | 54.154.49.117 (ClassC) |
| Date | Domain | IP |
| newsletters.vaughanclassroom.com | 2014-05-18 | 207.171.163.216 |
| www.vaughanclassroom.com | 2024-07-18 | 52.215.241.32 |