These entries are queried from radb.net using whois, you can try my project getting these.
:AS268294 route: 45.237.196.0/22 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route: 45.237.196.0/23 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route: 45.237.196.0/24 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route: 45.237.197.0/24 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route: 45.237.198.0/23 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route: 45.237.198.0/24 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route: 45.237.199.0/24 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route6: 2804:4ef4::/32 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route6: 2804:4ef4::/36 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route6: 2804:4ef4:1000::/36 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route6: 2804:4ef4:2000::/36 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route6: 2804:4ef4:3000::/36 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid route6: 2804:4ef4:f000::/36 descr: NovoLink Telecomunicacoes Ltda origin: AS268294 mnt-by: MAINT-AS268294 changed: noc [at] novolink.net.br 20221126 source: ALTDB rpki-ov-state: valid