| Date | IP Address |
| 2015-02-18 | 54.231.10.92 (ClassC) |
| 2015-02-18 | 54.231.32.212 (ClassC) |
| 2015-03-09 | 54.231.14.244 (ClassC) |
| 2015-03-10 | 54.231.13.124 (ClassC) |
| 2015-03-17 | 54.231.14.20 (ClassC) |
| 2015-03-17 | 54.231.96.180 (ClassC) |
| 2015-03-26 | 54.231.9.76 (ClassC) |
| 2016-01-31 | 54.231.12.188 (ClassC) |
| 2025-04-19 | 13.248.169.48 (ClassC) |
| 2025-08-03 | 76.223.54.146 (ClassC) |
| Date | Domain | IP |
| calendars.schoolhub.com | 2015-03-31 | 54.231.8.44 |
| www.schoolhub.com | 2025-06-03 | 13.248.169.48 |