These entries are queried from radb.net using whois, you can try my project getting these.
:AS267085 route: 45.228.240.0/22 origin: AS267085 descr: AS267085 admin-c: Engenharia Vero Internet tech-c: Engenharia Vero Internet mnt-by: MAINT-AS28258-VEROINTERNET changed: rcorreia [at] verointernet.com.br 20200710 #15:45:35Z source: RADB last-modified: 2023-11-13T16:12:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2804:47ec::/32 origin: AS267085 descr: AS267085 admin-c: Engenharia Vero Internet tech-c: Engenharia Vero Internet mnt-by: MAINT-AS28258-VEROINTERNET changed: rcorreia [at] verointernet.com.br 20200710 #15:55:37Z source: RADB last-modified: 2023-11-13T16:12:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source