These entries are queried from radb.net using whois, you can try my project getting these.
:AS19960 route: 200.187.160.0/19 descr: Diveo customer route admin-c: FV298-ARIN tech-c: FV298-ARIN origin: AS19960 notify: fvillanustre [at] diveo.net.ar mnt-by: DIVEO-MNT changed: jtoni [at] diveo.net.br 20020610 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.187.160.0/20 descr: Diveo Brazil admin-c: FV298-ARIN tech-c: FV298-ARIN origin: AS19960 member-of: rs-diveo notify: fvillanustre [at] diveo.net.ar mnt-by: DIVEO-MNT changed: fvillanustre [at] diveo.net.ar 20011001 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 200.187.175.0/24 descr: Diveo Brazil admin-c: FV298-ARIN tech-c: FV298-ARIN origin: AS19960 member-of: rs-diveo notify: fvillanustre [at] diveo.net.ar mnt-by: DIVEO-MNT changed: fvillanustre [at] diveo.net.ar 20011001 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source