These entries are queried from radb.net using whois, you can try my project getting these.
:AS59420 route: 91.240.162.0/24 descr: Medical network of Kirov's region origin: AS59420 mnt-by: VP20458-MNT mnt-by: AS42947-MNT created: 2012-07-12T05:59:14Z last-modified: 2014-08-22T07:24:23Z source: RIPE org: ORG-MIAC1-RIPE notify: admins [at] medkirov.ru pingable: 91.240.162.1 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