These entries are queried from radb.net using whois, you can try my project getting these.
:AS262353 route: 170.244.252.0/22 descr: Transito Ensite - Marcelo origin: AS262353 admin-c: Eduardo Parajo tech-c: Epafras Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20170425 #19:30:31Z source: RADB last-modified: 2023-11-13T16:07:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.244.252.0/22 descr: Marcelo Bonini Guaglini - ME origin: AS262353 mnt-by: MAINT-AS262353 changed: noc [at] clig.net.br 20201208 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.200.0/22 descr: Marcelo Bonini Guaglini - ME origin: AS262353 mnt-by: MAINT-AS262353 changed: noc [at] clig.net.br 20201208 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 177.125.200.0/22 descr: Transito Ensite - Marcelo origin: AS262353 admin-c: Eduardo Parajo tech-c: Epafras Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20170425 #19:28:55Z source: RADB last-modified: 2023-11-13T16:07:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.253.32.0/21 descr: Transito Ensite - Marcelo origin: AS262353 admin-c: Eduardo Parajo tech-c: Epafras Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20170425 #19:32:03Z source: RADB last-modified: 2023-11-13T16:07:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 191.253.32.0/21 descr: Marcelo Bonini Guaglini - ME origin: AS262353 mnt-by: MAINT-AS262353 changed: noc [at] clig.net.br 20201208 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:824::/32 descr: Marcelo Bonini Guaglini - ME origin: AS262353 mnt-by: MAINT-AS262353 changed: noc [at] clig.net.br 20201208 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:824::/32 descr: Transito Ensite - Marcelo origin: AS262353 admin-c: Eduardo Parajo tech-c: Epafras Schaden mnt-by: MAINT-AS28663 changed: epafras [at] durand.com.br 20170425 #19:33:32Z source: RADB last-modified: 2023-11-13T16:07:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source