These entries are queried from radb.net using whois, you can try my project getting these.
:AS-KURSKTELECOM as-set: AS-KURSKTELECOM descr: kursktelecom and customers members: AS42277 members: AS206419 members: AS61140 members: AS48673 members: AS34033 notify: noc [at] kursktelecom.ru tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: KURSKTELECOM-MNT created: 2007-01-29T11:23:16Z last-modified: 2019-09-11T06:33:58Z 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: ****************************