These entries are queried from radb.net using whois, you can try my project getting these.
:AS265141 route: 143.255.12.0/22 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route: 143.255.12.0/23 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route: 143.255.14.0/23 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-08-23T14:31:24Z rpki-ov-state: valid route: 170.0.216.0/22 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route: 170.0.216.0/23 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route: 170.0.218.0/23 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route: 170.246.108.0/22 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route: 170.246.108.0/23 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route: 170.246.110.0/23 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2022-07-15T16:45:06Z rpki-ov-state: valid route6: 2804:2b38::/32 descr: ITX-TRITELECOM origin: AS265141 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20161026 #19:55:32Z source: RADB last-modified: 2023-11-13T15:49:55Z rpki-ov-state: valid route6: 2804:2b38::/32 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-05-25T20:11:36Z rpki-ov-state: valid route6: 2804:2b38::/33 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-05-25T20:11:36Z rpki-ov-state: valid route6: 2804:2b38::/34 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-05-25T20:11:36Z rpki-ov-state: valid route6: 2804:2b38:4000::/34 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-05-25T20:11:36Z rpki-ov-state: valid route6: 2804:2b38:8000::/33 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-05-25T20:11:36Z rpki-ov-state: valid route6: 2804:2b38:8000::/34 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-05-25T20:11:36Z rpki-ov-state: valid route6: 2804:2b38:c000::/34 descr: RBT Internet origin: AS265141 notify: noc [at] rbt.psi.br mnt-by: MAINT-AS265141 changed: noc [at] rbt.psi.br 20210525 source: TC last-modified: 2021-05-25T20:11:36Z rpki-ov-state: valid