These entries are queried from radb.net using whois, you can try my project getting these.
:AS267083 route: 45.228.244.0/22 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-01-19T17:47:07Z rpki-ov-state: valid route: 45.228.244.0/22 descr: Transito CTI to Valdec Antunes Santos Bahia ME origin: AS267083 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20171219 source: RADB last-modified: 2023-11-13T16:07:49Z rpki-ov-state: valid route: 45.228.244.0/23 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-01-19T17:46:16Z rpki-ov-state: valid route: 45.228.244.0/24 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-01-19T17:46:16Z rpki-ov-state: valid route: 45.228.245.0/24 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-01-19T17:46:16Z rpki-ov-state: valid route: 45.228.246.0/23 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-01-19T17:39:16Z rpki-ov-state: valid route: 45.228.246.0/24 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-01-19T17:39:16Z rpki-ov-state: valid route: 45.228.247.0/24 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-01-19T17:39:16Z rpki-ov-state: valid route6: 2804:47e4::/32 descr: Transito CTI to Valdec Antunes Santos Bahia ME origin: AS267083 admin-c: Eduardo Fumes Parajo tech-c: Epafras Rezende Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20171219 source: RADB last-modified: 2023-11-13T16:07:49Z rpki-ov-state: valid route6: 2804:47e4::/32 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2022-08-26T19:23:59Z rpki-ov-state: valid route6: 2804:47e4::/33 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2022-08-26T19:23:59Z rpki-ov-state: valid route6: 2804:47e4::/34 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-02-06T15:09:10Z rpki-ov-state: valid route6: 2804:47e4:4000::/34 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-02-06T15:09:10Z rpki-ov-state: valid route6: 2804:47e4:8000::/33 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2022-08-26T19:23:59Z rpki-ov-state: valid route6: 2804:47e4:8000::/34 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-02-06T15:09:10Z rpki-ov-state: valid route6: 2804:47e4:c000::/34 descr: FIX FIBRA TELECOMUNICAÇÕES LTDA origin: AS267083 notify: infra [at] fixfibra.com.br mnt-by: MAINT-AS267083 changed: infra [at] fixfibra.com.br source: TC last-modified: 2024-02-06T15:09:10Z rpki-ov-state: valid