| Property | Value |
| detelex@btcl.net.bd |
| Date | IP Address |
| 2015-03-28 | 104.153.45.238 (ClassC) |
| 2024-05-23 | 103.163.210.130 (ClassC) |
| 2025-02-06 | 159.13.21.238 (ClassC) |
| Date | Domain | IP |
| mail.dinajpureducationboard.gov.bd | 2025-01-23 | 43.229.13.221 |
| www.dinajpureducationboard.gov.bd | 2015-03-28 | 104.153.45.238 |