These entries are queried from radb.net using whois, you can try my project getting these.
:AS57291 route: 193.194.120.0/23 descr: AJM d.o.o. descr: http://www.ajm.si origin: AS57291 mnt-by: TELEMACH-MNT remarks: --------------------------------------------------------------- remarks: Please report abuse to abuse [at] triera.net remarks: --------------------------------------------------------------- created: 2011-12-06T19:32:08Z last-modified: 2018-01-17T12:57:24Z 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