These entries are queried from radb.net using whois, you can try my project getting these.
:AS8727 route: 195.190.129.0/24 descr: Adacta d.o.o. origin: AS8727 mnt-by: MNT-T-2 created: 2012-02-09T09:58:05Z last-modified: 2017-08-03T06:49:17Z 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: valid route6: 2001:67c:27e8::/48 descr: Adacta d.o.o. origin: AS8727 mnt-by: MNT-T-2 created: 2012-04-10T07:54:26Z last-modified: 2012-04-10T07:54:26Z 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