| Date | IP Address |
| 2017-04-01 | 107.21.54.90 (ClassC) |
| 2024-07-17 | 104.17.162.123 (ClassC) |
| 2025-01-27 | 104.17.164.123 (ClassC) |
| Date | Domain | IP |
| hutchinson.pelhamschools.org | 2024-10-06 | 104.17.162.123 |
| pms.pelhamschools.org | 2024-07-17 | 104.17.162.123 |
| www.pelhamschools.org | 2024-07-17 | 104.17.163.123 |