These entries are queried from radb.net using whois, you can try my project getting these.
:AS264351 route: 131.108.212.0/22 descr: Transito Durand to Wuzu Telecom Ltda origin: AS264351 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20171108 source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 131.108.212.0/23 origin: AS264351 descr: AS264351 mnt-by: MAINT-AS52965 changed: rodrigo [at] 1telecom.com.br 20220111 #13:43:04Z source: RADB last-modified: 2023-11-13T16:09:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1d28::/32 descr: Transito Durand to Wuzu Telecom Ltda origin: AS264351 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20171108 source: RADB last-modified: 2023-11-13T15:52:44Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source