These entries are queried from radb.net using whois, you can try my project getting these.
:AS139013 route: 103.100.232.0/22 origin: AS139013 descr: MD. Belayat Hossain 14 Madanpal Lane, Chowdhury Market 1st Floor, Nawabpur mnt-by: MAINT-HTOS17-BD last-modified: 2019-12-14T10:48:52Z source: APNIC rpki-ov-state: valid route: 103.100.232.0/23 origin: AS139013 descr: Hi-Tech Online Services mnt-by: MAINT-HTOS17-BD last-modified: 2019-10-29T14:36:57Z source: APNIC rpki-ov-state: valid route: 103.100.232.0/24 origin: AS139013 descr: Hi-Tech Online Services mnt-by: MAINT-HTOS17-BD last-modified: 2019-10-29T14:36:48Z source: APNIC rpki-ov-state: valid route: 103.100.233.0/24 origin: AS139013 descr: Universe Link mnt-by: MAINT-HTOS17-BD last-modified: 2019-10-31T05:55:53Z source: APNIC rpki-ov-state: valid route6: 2404:cec0::/32 origin: AS139013 descr: MD. Belayat Hossain 14 Madanpal Lane, Chowdhury Market 1st Floor, Nawabpur Nawabpur mnt-by: MAINT-HTOS17-BD last-modified: 2020-03-09T09:37:52Z source: APNIC rpki-ov-state: valid