These entries are queried from radb.net using whois, you can try my project getting these.
:AS22055 route: 200.218.64.0/18 origin: AS22055 descr: CUSTOMER Banco Central do Brasil mnt-by: MAINT-AS28598 changed: leandro.santos [at] mobtelecom.com.br 20230301 #20:42:37Z source: RADB last-modified: 2023-11-13T16:15:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.218.208.0/20 origin: AS22055 descr: CUSTOMER Banco Central do Brasil mnt-by: MAINT-AS28598 changed: leandro.santos [at] mobtelecom.com.br 20230301 #20:43:06Z source: RADB last-modified: 2023-11-13T16:15:22Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.218.208.0/21 descr: Proxy-registered route object origin: AS22055 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created remarks: remarks: Please contact peering [at] cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani [at] pccwbtn.com 20070601 source: RADB last-modified: 2023-11-13T15:42:24Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.218.209.0/24 descr: CLIENTE_MOB_Banco Central do Brasil origin: AS22055 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.218.214.0/24 descr: CLIENTE_MOB_Banco Central do Brasil origin: AS22055 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:53:14Z source: RADB last-modified: 2023-11-13T16:12:07Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2801:80:1000::/40 descr: ITX-DB3 origin: AS22055 mnt-by: MAINT-AS18678 changed: noc [at] internexa.com 20180911 #13:06:00Z source: RADB last-modified: 2023-11-13T15:54:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source