These entries are queried from radb.net using whois, you can try my project getting these.
:AS-ETYPE as-set: AS-ETYPE descr: Etype Company, Kaliningrad, Russia members: AS8774 members: AS-CENTRSVYAZ members: AS-ENERGOTRANSBANK tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: ETYPE-MNT created: 2002-04-02T17:21:06Z last-modified: 2024-01-08T14:21:16Z 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: ****************************