These entries are queried from radb.net using whois, you can try my project getting these.
:AS-ROSINTEH as-set: AS-ROSINTEH descr: Cifrabar Telecom ASNs members: AS51230 members: AS-BESTLINE members: AS-PROTVINO-NET tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: mnt-ru-cifrabar-1 created: 2013-09-09T07:53:58Z last-modified: 2024-02-12T14:49:45Z 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: ****************************