| Date | IP Address |
| 2016-10-05 | 199.96.135.244 (ClassC) |
| 2018-06-16 | 162.216.127.243 (ClassC) |
| 2020-10-04 | 50.112.233.125 (ClassC) |
| 2020-10-04 | 52.27.22.237 (ClassC) |
| 2020-10-04 | 35.167.155.16 (ClassC) |
| 2024-11-04 | 3.33.229.111 (ClassC) |
| Date | Domain | IP |
| hmhs.hopkintonschools.org | 2024-09-14 | 3.33.229.111 |
| www.hopkintonschools.org | 2024-08-13 | 15.197.251.173 |
| elementary.hopkintonschools.org | 2016-10-05 | 199.96.135.244 |