These entries are queried from radb.net using whois, you can try my project getting these.
:AS264013 route: 143.0.184.0/22 descr: Bloco de IPs Cliente "Netell/Connecta" criado pela equipe Durand do Brazil origin: AS264013 admin-c: Eduardo F Parajo tech-c: Epafras R Schaden mnt-by: MAINT-AS22356 changed: eduardo [at] durand.com.br 20170126 #10:16:50Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.0.184.0/22 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.0.184.0/23 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.0.184.0/24 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.0.185.0/24 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.0.186.0/23 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.0.186.0/24 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 143.0.187.0/24 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.152.0/22 descr: Bloco de IPs Cliente "Netell/Connecta" criado pela equipe Durand do Brazil origin: AS264013 admin-c: Eduardo F Parajo tech-c: Epafras R Schaden mnt-by: MAINT-AS22356 changed: eduardo [at] durand.com.br 20170126 #10:17:43Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.154.0/23 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.154.0/24 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 170.0.155.0/24 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2968::/32 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2968::/32 descr: Bloco de IPs Cliente "Netell/Connecta" criado pela equipe Durand do Brazil origin: AS264013 admin-c: Eduardo F Parajo tech-c: Epafras R Schaden mnt-by: MAINT-AS22356 changed: eduardo [at] durand.com.br 20170126 #10:18:35Z source: RADB last-modified: 2023-11-13T15:50:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:2968::/33 descr: CONNECTA TELECOM origin: AS264013 mnt-by: MAINT-AS264013 changed: noc [at] connectatelecom.net 20230530 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source