These entries are queried from radb.net using whois, you can try my project getting these.
:AS-CJ2 as-set: AS-CJ2 descr: CJ2 Hosting members: AS39704 members: AS-2HIP members: AS-TIZU remarks: AS48812 Office IT B.V. members: AS48812 members: AS-MEDIACASTER members: AS-MOBIELWERKT members: AS-GNTEL members: AS20867 members: AS41037 members: AS42152 members: AS48501 members: AS50319 members: AS198508 members: AS202315 members: AS215914 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: MNT-CJ2 created: 2010-04-12T08:27:14Z last-modified: 2024-03-04T11:54:27Z 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: ****************************