These entries are queried from radb.net using whois, you can try my project getting these.
:AS28168 route: 186.194.0.0/20 descr: G8 Networks origin: AS28168 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20160201 source: RADB last-modified: 2023-11-13T15:48:32Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 187.63.224.0/20 descr: G8 Networks origin: AS28168 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20160302 source: RADB last-modified: 2023-11-13T15:48:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:1e80::/32 descr: G8 Networks origin: AS28168 mnt-by: MAINT-AS28329 changed: aldo.russo [at] g8.net.br 20160302 source: RADB last-modified: 2023-11-13T15:48:46Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source