These entries are queried from radb.net using whois, you can try my project getting these.
:AS271019 route: 200.52.232.0/22 origin: AS271019 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: ricki.emiliano [at] wnetsystem.com.br mnt-by: MAINT-AS271019 source: TC last-modified: 2024-02-06T19:52:55Z rpki-ov-state: valid route6: 2804:7508::/32 origin: AS271019 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: ricki.emiliano [at] wnetsystem.com.br mnt-by: MAINT-AS271019 source: TC last-modified: 2024-02-06T19:52:55Z rpki-ov-state: valid