These entries are queried from radb.net using whois, you can try my project getting these.
:AS269623 route: 45.190.36.0/22 origin: AS269623 descr: AS269623 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20191226 #20:01:50Z source: RADB last-modified: 2023-11-13T15:59:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.190.36.0/22 origin: AS269623 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: abuse [at] ritsafe.com.br mnt-by: MAINT-AS269623 source: TC last-modified: 2023-03-28T20:36:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:675c::/32 origin: AS269623 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: abuse [at] ritsafe.com.br mnt-by: MAINT-AS269623 source: TC last-modified: 2023-03-28T20:36:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:675c::/32 origin: AS269623 descr: AS269623 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20191226 #20:05:27Z source: RADB last-modified: 2023-11-13T15:59:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source