These entries are queried from radb.net using whois, you can try my project getting these.
:AS263866 route: 138.186.112.0/22 descr: RADIONET TELECOM origin: AS263866 mnt-by: MAINT-AS263866 changed: silvino [at] routerx.net.br 20230517 source: ALTDB rpki-ov-state: valid route: 138.186.112.0/22 descr: CLARO S.A. Customer origin: AS263866 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20190904 source: RADB last-modified: 2023-11-13T15:57:23Z rpki-ov-state: valid route: 138.186.112.0/23 descr: RADIONET TELECOM origin: AS263866 mnt-by: MAINT-AS263866 changed: silvino [at] routerx.net.br 20230517 source: ALTDB rpki-ov-state: valid route: 138.186.112.0/23 descr: CLIENTE_MOB_PEDRO ARLINDO DE SOUSA - ME origin: AS263866 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:49:57Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: valid route: 138.186.114.0/23 descr: CLIENTE_MOB_PEDRO ARLINDO DE SOUSA - ME origin: AS263866 mnt-by: MAINT-AS28598 changed: mauricio.maehara [at] mobtelecom.com.br 20180504 #23:49:57Z source: RADB last-modified: 2023-11-13T16:12:06Z rpki-ov-state: valid route: 138.186.114.0/23 descr: RADIONET TELECOM origin: AS263866 mnt-by: MAINT-AS263866 changed: silvino [at] routerx.net.br 20230517 source: ALTDB rpki-ov-state: valid route: 138.186.114.0/24 descr: CLARO S.A. Customer origin: AS263866 remarks: Proxy Object notify: irradmin [at] embratel.net.br mnt-by: MAINT-AS4230 changed: irradmin [at] embratel.net.br 20200701 source: RADB last-modified: 2023-11-13T16:01:10Z rpki-ov-state: valid route6: 2804:26f4::/32 descr: RADIONET TELECOM origin: AS263866 mnt-by: MAINT-AS263866 changed: silvino [at] routerx.net.br 20230517 source: ALTDB rpki-ov-state: valid route6: 2804:26f4::/32 descr: Proxy-registered route object remarks: --------------------------------- remarks: For SECURITY issues, please send messages to remarks: the origin AS administrator remarks: (e.g. whois -h whois.registro.br AS263866) remarks: --------------------------------- remarks: This route is from a V.tal customer which remarks: is being exported under origin AS below. remarks: It was created by us because no other remarks: route object with the same origin was found. remarks: --------------------------------- remarks: Please contact BGPVTAL-RADB if you have any remarks: questions regarding this object. remarks: --------------------------------- origin: AS263866 notify: ip-bgp [at] vtal.com mnt-by: MAINT-AS8167 changed: ip-bgp [at] vtal.com 20221205 source: RADB last-modified: 2023-11-13T16:13:11Z rpki-ov-state: valid