These entries are queried from radb.net using whois, you can try my project getting these.
:AS197254 route: 46.229.61.0/24 descr: STARTNET-ROUTE-24 origin: AS197254 mnt-by: STRNT-MNT created: 2015-01-15T13:15:22Z last-modified: 2015-01-15T13:15:22Z 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 route: 91.217.179.0/24 descr: STARTNET-ROUTE-24 origin: AS197254 mnt-by: STRNT-MNT created: 2010-09-16T00:05:10Z last-modified: 2010-11-26T12:08:03Z 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