| Property | Value |
| detelex@btcl.net.bd |
| Date | IP Address |
| 2015-03-24 | 216.246.53.76 (ClassC) |
| 2018-09-11 | 192.64.32.60 (ClassC) |
| 2018-09-26 | 103.36.103.36 (ClassC) |
| 2019-10-08 | 103.36.103.52 (ClassC) |
| 2021-03-11 | 103.254.85.163 (ClassC) |
| 2021-07-14 | 103.35.110.230 (ClassC) |
| 2022-09-12 | 103.163.210.127 (ClassC) |
| 2024-10-02 | 138.2.76.237 (ClassC) |
| 2026-02-05 | 159.13.21.220 (ClassC) |
| Date | Domain | IP |
| www.bdbl.com.bd | 2025-10-02 | 159.13.21.220 |