These entries are queried from radb.net using whois, you can try my project getting these.
:AS-SENATOR as-set: AS-SENATOR descr: Senator Telecom Ltd., St.Petersburg, Russia members: AS48223 members: AS200685 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-AO1385-RIPE created: 2009-11-06T12:33:49Z last-modified: 2023-12-05T12:58:34Z 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: ****************************