These entries are queried from radb.net using whois, you can try my project getting these.
:AS268747 route: 45.171.40.0/22 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:08:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.40.0/23 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:08:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.40.0/24 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:08:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.41.0/24 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:08:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.42.0/23 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:08:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.42.0/24 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:08:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 45.171.43.0/24 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:08:23Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5a14::/32 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:12:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5a14::/33 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:12:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:5a14:8000::/33 descr: L C S WIFI LTDA origin: AS268747 notify: noc [at] lcswifi.com.br mnt-by: MAINT-AS268747 changed: noc [at] lcswifi.com.br 20210527 source: TC last-modified: 2021-05-27T15:12:58Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source