These entries are queried from radb.net using whois, you can try my project getting these.
:AS268275 route: 45.237.60.0/22 descr: Transito CTI to JR PROVEDORES LTDA origin: AS268275 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20180604 source: RADB last-modified: 2023-11-13T16:07:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:4ea8::/32 descr: Transito CTI to JR PROVEDORES LTDA origin: AS268275 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20180604 source: RADB last-modified: 2023-11-13T16:07:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source