These entries are queried from radb.net using whois, you can try my project getting these.
:AS149312 route: 103.178.188.0/23 descr: Rapid Broadband country: BD mnt-by: MAINT-RAPIDBROADBAN-BD origin: AS149312 last-modified: 2022-02-16T05:28:09Z source: APNIC rpki-ov-state: valid route: 103.178.188.0/24 origin: AS149312 descr: Rapid Broadband mnt-by: MAINT-RAPIDBROADBAN-BD last-modified: 2022-01-12T14:49:09Z country: BD source: APNIC rpki-ov-state: valid route: 103.178.189.0/24 origin: AS149312 descr: Rapid Broadband mnt-by: MAINT-RAPIDBROADBAN-BD last-modified: 2022-02-16T05:16:30Z country: BD source: APNIC rpki-ov-state: valid