These entries are queried from radb.net using whois, you can try my project getting these.
:AS270259 route: 200.107.220.0/22 descr: CLARO S.A. Customer origin: AS270259 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231026 source: RADB last-modified: 2023-11-13T16:19:20Z rpki-ov-state: valid route: 200.107.220.0/22 origin: AS270259 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: edilson.campos [at] ultranettelecom.com.br mnt-by: MAINT-AS270259 source: TC last-modified: 2023-10-23T12:32:25Z rpki-ov-state: valid route6: 2804:6944::/32 origin: AS270259 remarks: Auto-created by TC IRR from NIC.br and RIPE RIS data notify: edilson.campos [at] ultranettelecom.com.br mnt-by: MAINT-AS270259 source: TC last-modified: 2023-10-23T12:32:26Z rpki-ov-state: valid route6: 2804:6944::/32 descr: CLARO S.A. Customer origin: AS270259 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20231026 source: RADB last-modified: 2023-11-13T16:19:20Z rpki-ov-state: valid