These entries are queried from radb.net using whois, you can try my project getting these.
:AS270413 route: 170.0.76.0/22 descr: PGF SERVICO DE TELECOMUNICACOES LTDA Company Inc origin: AS270413 mnt-by: MAINT-AS268666 changed: contato [at] s4networks.com.br 20220812 source: ALTDB rpki-ov-state: valid route: 190.89.244.0/22 descr: PGF SERVICO DE TELECOMUNICACOES LTDA Company Inc origin: AS270413 mnt-by: MAINT-AS268666 changed: contato [at] s4networks.com.br 20220812 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:6ba0::/32 descr: PGF SERVICO DE TELECOMUNICACOES LTDA Company Inc origin: AS270413 mnt-by: MAINT-AS268666 changed: contato [at] s4networks.com.br 20220812 source: ALTDB rpki-ov-state: valid