These entries are queried from radb.net using whois, you can try my project getting these.
:AS132365 route: 103.72.109.0/24 descr: Bangladesh Agricultural University (BAU) origin: AS132365 mnt-by: MAINT-BAU-BD last-modified: 2016-10-05T04:07:24Z source: APNIC rpki-ov-state: valid route: 103.90.0.0/23 origin: AS132365 descr: Bangladesh Agricultural University ICT Cell, Bangladesh Agricultural University mnt-by: MAINT-BAU-BD last-modified: 2017-05-25T13:49:13Z source: APNIC rpki-ov-state: valid route: 103.90.0.0/24 origin: AS132365 descr: Bangladesh Agricultural University ICT Cell, Bangladesh Agricultural University mnt-by: MAINT-BAU-BD last-modified: 2017-04-07T18:12:46Z source: APNIC rpki-ov-state: valid route: 103.90.1.0/24 origin: AS132365 descr: Bangladesh Agricultural University ICT Cell, Bangladesh Agricultural University mnt-by: MAINT-BAU-BD last-modified: 2017-04-07T18:13:19Z source: APNIC rpki-ov-state: valid route: 103.90.2.0/24 origin: AS132365 descr: Bangladesh Agricultural University ICT Cell, Bangladesh Agricultural University mnt-by: MAINT-BAU-BD last-modified: 2017-04-07T18:13:39Z source: APNIC rpki-ov-state: valid route6: 2401:3b40::/32 origin: AS132365 descr: Bangladesh Agricultural University ICT Cell, Bangladesh Agricultural University mnt-by: MAINT-BAU-BD last-modified: 2017-06-15T19:00:10Z source: APNIC rpki-ov-state: valid