These entries are queried from radb.net using whois, you can try my project getting these.
:AS264080 route: 200.9.252.0/24 descr: MOB CUSTOMER AS264080 origin: AS264080 mnt-by: MAINT-AS28598 changed: fabricio.feijo [at] mobtelecom.com.br 20180514 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: 2801:80:13a0::/48 descr: ITXA-SERPRO origin: AS264080 mnt-by: MAINT-AS18678 changed: adminred [at] internexa.com 20160727 #21:27:18Z source: RADB last-modified: 2023-11-13T15:49:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source