These entries are queried from radb.net using whois, you can try my project getting these.
:AS61316 route: 185.10.208.0/22 descr: Leaseweb network origin: AS61316 mnt-by: IPROSRV created: 2012-11-23T16:43:26Z last-modified: 2016-08-05T10:52:16Z 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 route: 193.33.212.0/23 descr: Webhosting clients space origin: AS61316 mnt-by: IPROSRV created: 2014-07-31T19:31:49Z last-modified: 2016-08-05T10:47:14Z 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: 2a03:6540::/32 descr: Yes IPV6 route origin: AS61316 mnt-by: IPROSRV created: 2012-11-26T12:31:01Z last-modified: 2015-06-03T12:09:45Z 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