These entries are queried from radb.net using whois, you can try my project getting these.
:AS271156 route: 179.42.52.0/23 descr: Britis to MEPLO EMPREENDIMENTOS TECNOLOGICOS LTDA origin: AS271156 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20200814 source: RADB last-modified: 2023-11-13T16:01:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:771c::/32 descr: Britis to MEPLO EMPREENDIMENTOS TECNOLOGICOS LTDA origin: AS271156 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS22356 changed: epafras [at] durand.com.br 20200814 source: RADB last-modified: 2023-11-13T16:01:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source