These entries are queried from radb.net using whois, you can try my project getting these.
:AS-TELEMAKS as-set: AS-TELEMAKS descr: TeleMaks AS, customers with own AS. members: AS197204 members: AS57323 members: AS59946 members: AS51609 members: AS202091 members: AS208099 members: AS21403 members: AS201389 members: AS41106 members: AS51017 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-TELEMAKS created: 2011-08-30T11:16:06Z last-modified: 2024-02-19T10:02:56Z 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: ****************************