These entries are queried from radb.net using whois, you can try my project getting these.
:AS28142 route: 186.224.64.0/20 origin: AS28142 descr: DIPELNET CASCAVEL RESIDENCIAL notify: projetos [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20191009 #13:33:52Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 186.224.64.0/21 origin: AS28142 descr: DIPELNET CASCAVEL notify: noc [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20191009 #13:41:56Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 186.224.72.0/21 origin: AS28142 descr: DIPELNET CASCAVEL notify: noc [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20191009 #13:42:39Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 186.224.75.0/24 descr: DIPELNET origin: AS28142 mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20180813 #14:00:34Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 187.49.80.0/20 origin: AS28142 descr: DIPELNET CASCAVEL notify: projetos [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20191009 #13:32:45Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 187.49.80.0/21 origin: AS28142 descr: DIPELNET CASCAVEL notify: noc [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20191009 #13:36:03Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 187.49.81.0/24 origin: AS28142 descr: DIPELNET notify: projetos [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20191009 #13:34:28Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 187.49.88.0/21 origin: AS28142 descr: DIPELNET CASCAVEL notify: noc [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20191009 #13:36:32Z source: RADB last-modified: 2023-11-28T20:00:05Z rpki-ov-state: valid route: 187.49.90.0/24 origin: AS28142 descr: DIPELNET admin-c: Ricardo Tessaro tech-c: Ricardo Tessaro geoidx: BR notify: noc [at] dipelnet.com.br mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20220711 #19:11:25Z source: RADB last-modified: 2023-11-28T20:00:06Z rpki-ov-state: valid route: 187.49.91.0/24 descr: DIPELNET origin: AS28142 mnt-by: MAINT-AS28142 changed: projetos [at] dipelnet.com.br 20180813 #14:00:34Z source: RADB last-modified: 2023-11-28T20:00:06Z rpki-ov-state: valid route6: 2804:fc::/32 descr: ITX-MJA origin: AS28142 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180709 #16:53:59Z source: RADB last-modified: 2023-11-13T15:54:02Z rpki-ov-state: valid