These entries are queried from radb.net using whois, you can try my project getting these.
:AS198031 route: 91.146.120.0/21 descr: Trustica network origin: AS198031 mnt-by: TRUSTICA-RIPE-MNT created: 2011-09-12T13:26:44Z last-modified: 2011-09-12T13:26:44Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a03:a780::/32 descr: Trustica network origin: AS198031 mnt-by: TRUSTICA-RIPE-MNT created: 2011-10-24T13:50:41Z last-modified: 2011-10-24T13:50:41Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source