These entries are queried from radb.net using whois, you can try my project getting these.
:AS-KUBAN-TELECOM as-set: AS-KUBAN-TELECOM descr: ASes routed by Kuban-Telecom members: AS48479 members: AS51238 members: AS196660 members: AS199583 members: AS21051 members: AS205781 members: AS209038 members: AS59946 members: AS204350 members: AS210553 members: AS39577 members: AS34777 members: AS62462 members: AS208075 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-KUBAN-TELECOM notify: noc [at] kubtel.ru created: 2009-09-02T14:05:55Z last-modified: 2023-11-20T11:04:49Z 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: ****************************