These entries are queried from radb.net using whois, you can try my project getting these.
:AS57473 route: 185.115.136.0/22 descr: Education Managment Information System "EMIS" origin: AS57473 mnt-by: MNT-EMIS-GE created: 2015-09-24T09:57:00Z last-modified: 2015-09-24T09:57:00Z 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: 194.60.250.0/24 descr: Educational and Scientific Infrastructure Development Agency mnt-routes: CAUCASUS-NET-MNT origin: AS57473 mnt-by: CAUCASUS-NET-MNT mnt-lower: MNT-EMIS-GE created: 2012-02-01T13:49:08Z last-modified: 2012-02-01T13:49:08Z 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