These entries are queried from radb.net using whois, you can try my project getting these.
:AS263347 route: 45.162.152.0/22 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230413 source: TC last-modified: 2023-04-13T19:40:38Z rpki-ov-state: valid route: 45.162.152.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:29:47Z rpki-ov-state: valid route: 45.162.154.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:30:03Z rpki-ov-state: valid route: 177.23.96.0/21 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230413 source: TC last-modified: 2023-04-13T19:41:22Z rpki-ov-state: valid route: 177.23.96.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:30:21Z rpki-ov-state: valid route: 177.23.98.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:30:31Z rpki-ov-state: valid route: 177.23.100.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:30:44Z rpki-ov-state: valid route: 177.23.102.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:30:53Z rpki-ov-state: valid route: 191.37.32.0/19 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230413 source: TC last-modified: 2023-04-13T19:25:32Z rpki-ov-state: valid route: 191.37.32.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:22:21Z rpki-ov-state: valid route: 191.37.34.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:23:49Z rpki-ov-state: valid route: 191.37.36.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:24:04Z rpki-ov-state: valid route: 191.37.38.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:24:18Z rpki-ov-state: valid route: 191.37.40.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:25:16Z rpki-ov-state: valid route: 191.37.42.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:25:27Z rpki-ov-state: valid route: 191.37.44.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:25:44Z rpki-ov-state: valid route: 191.37.46.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:25:59Z rpki-ov-state: valid route: 191.37.48.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:26:35Z rpki-ov-state: valid route: 191.37.50.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:26:51Z rpki-ov-state: valid route: 191.37.52.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:27:21Z rpki-ov-state: valid route: 191.37.54.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:27:40Z rpki-ov-state: valid route: 191.37.56.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:28:10Z rpki-ov-state: valid route: 191.37.58.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:28:26Z rpki-ov-state: valid route: 191.37.60.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:28:40Z rpki-ov-state: valid route: 191.37.62.0/23 descr: CedNet Provedor de Internet LTDA origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20230914 source: TC last-modified: 2023-09-14T13:29:03Z rpki-ov-state: valid route6: 2804:14bc::/32 descr: GRUPO CEDNET IPv6 origin: AS263347 mnt-by: MAINT-AS263347 changed: noc [at] cednet.com.br 20210508 source: TC last-modified: 2021-05-08T23:10:51Z rpki-ov-state: valid route6: 2804:14bc:100::/45 descr: CLARO S.A. Customer origin: AS263347 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20191127 source: RADB last-modified: 2023-11-13T15:59:00Z rpki-ov-state: valid