These entries are queried from radb.net using whois, you can try my project getting these.
:AS139670 route: 103.143.118.0/23 origin: AS139670 descr: Shajalal Islami Bank Ltd. Shahjalal Islami Bank Tower ,IT Division ,Head Office , 3Rd Floor , Plot No: 4, CWN(C) Gulshan Avenue, Dhaka-1212, Bangladesh. mnt-by: MAINT-SJIBL-BD last-modified: 2019-10-07T09:05:35Z source: APNIC rpki-ov-state: valid route: 103.143.118.0/24 origin: AS139670 descr: Shajalal Islami Bank Ltd. Shahjalal Islami Bank Tower ,IT Division ,Head Office , 3Rd Floor , Plot No: 4, CWN(C) Gulshan Avenue, Dhaka-1212, Bangladesh. mnt-by: MAINT-SJIBL-BD last-modified: 2019-10-12T08:24:21Z source: APNIC rpki-ov-state: valid route: 103.143.119.0/24 origin: AS139670 descr: Shajalal Islami Bank Ltd. Shahjalal Islami Bank Tower ,IT Division ,Head Office , 3Rd Floor , Plot No: 4, CWN(C) Gulshan Avenue, Dhaka-1212, Bangladesh. mnt-by: MAINT-SJIBL-BD last-modified: 2019-10-12T08:24:43Z source: APNIC rpki-ov-state: valid