These entries are queried from radb.net using whois, you can try my project getting these.
:AS141351 route: 103.116.119.0/24 origin: AS141351 descr: Rural Development Project Network mnt-by: MAINT-GNS-BD last-modified: 2024-03-25T18:40:09Z source: APNIC rpki-ov-state: valid route: 103.157.92.0/23 descr: RDPNBD origin: AS141351 mnt-by: MAINT-RDPN-BD country: BD last-modified: 2020-11-21T08:13:13Z source: APNIC rpki-ov-state: valid route: 103.157.92.0/24 descr: RDPNBD origin: AS141351 mnt-by: MAINT-RDPN-BD country: BD last-modified: 2020-11-21T08:13:30Z source: APNIC rpki-ov-state: valid route: 103.157.93.0/24 descr: RDPNBD origin: AS141351 mnt-by: MAINT-RDPN-BD country: BD last-modified: 2020-11-21T08:13:38Z source: APNIC rpki-ov-state: valid route6: 2001:df5:1980::/48 descr: Rural Development Project Network origin: AS141351 mnt-by: MAINT-RDPN-BD country: BD last-modified: 2020-11-24T18:31:27Z source: APNIC rpki-ov-state: valid