These entries are queried from radb.net using whois, you can try my project getting these.
:AS8502 route6: 2a06:9fc0::/29 descr: In & Outbound Datacenter origin: AS8502 mnt-by: IODC-NETADMIN created: 2015-11-27T14:24:38Z last-modified: 2017-04-19T20:47:18Z 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