These entries are queried from radb.net using whois, you can try my project getting these.
:AS205594 route: 185.81.105.0/24 origin: AS205594 mnt-by: MNT-EXATEL mnt-by: MNT-MULTINET created: 2017-07-14T05:56:45Z last-modified: 2017-07-14T05:56:45Z 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: valid