These entries are queried from radb.net using whois, you can try my project getting these.
:AS268732 route: 45.171.216.0/22 descr: PROXY FOR CUSTOMER CONECTA - BY CABANGU origin: AS268732 mnt-by: MAINT-AS53170 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20211001 source: ALTDB rpki-ov-state: valid route: 45.171.216.0/22 origin: AS268732 descr: Customer American Tower mnt-by: MAINT-AS23106 changed: bgp.fibra [at] americantower.com 20200217 #17:08:15Z source: RADB last-modified: 2023-11-13T16:11:41Z rpki-ov-state: valid route: 45.171.216.0/22 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.171.216.0/23 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.171.216.0/24 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.171.217.0/24 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.171.218.0/23 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.171.218.0/24 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route: 45.171.219.0/24 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-05T02:07:41Z rpki-ov-state: valid route6: 2804:59e4::/32 descr: PROXY FOR CUSTOMER CONECTA - BY CABANGU origin: AS268732 mnt-by: MAINT-AS53170 notify: junior [at] routerx.net.br changed: junior [at] routerx.net.br 20211001 source: ALTDB rpki-ov-state: valid route6: 2804:59e4::/32 descr: G8 Customer Proxy Route origin: AS268732 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20201201 source: RADB last-modified: 2023-11-13T16:03:06Z rpki-ov-state: valid route6: 2804:59e4::/32 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-07T22:23:16Z rpki-ov-state: valid route6: 2804:59e4::/33 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-07T22:23:16Z rpki-ov-state: valid route6: 2804:59e4::/34 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-07T22:23:16Z rpki-ov-state: valid route6: 2804:59e4:4000::/34 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-07T22:23:16Z rpki-ov-state: valid route6: 2804:59e4:8000::/33 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-07T22:23:16Z rpki-ov-state: valid route6: 2804:59e4:8000::/34 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-07T22:23:16Z rpki-ov-state: valid route6: 2804:59e4:c000::/34 descr: CONECTA SERVICO DE COMUNICACAO MULTIMIDIA LTDA origin: AS268732 notify: contato [at] conectalink.com.br mnt-by: MAINT-AS268732 changed: contato [at] conectalink.com.br 20210427 source: TC last-modified: 2021-05-07T22:23:16Z rpki-ov-state: valid route6: 2804:59e9::/32 descr: G8 Customer Proxy Route origin: AS268732 mnt-by: MAINT-AS28329 changed: no-reply [at] g8.net.br 20211130 source: RADB last-modified: 2023-11-13T16:08:57Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source