These entries are queried from radb.net using whois, you can try my project getting these.
:AS44116 route: 78.153.135.0/24 descr: ULTIMA-1 origin: AS44116 mnt-by: MNT-INTERLAN created: 2008-01-14T17:08:24Z last-modified: 2017-01-31T18:39:45Z 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 route: 78.153.136.0/24 descr: ULTIMA-2 origin: AS44116 mnt-by: MNT-INTERLAN created: 2008-01-14T17:09:52Z last-modified: 2017-01-31T19:34:46Z 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