These entries are queried from radb.net using whois, you can try my project getting these.
:AS-IPX as-set: AS-IPX descr: NorthC Deutschland GmbH descr: Am Tower 5 descr: D-90475 Nuremberg descr: Germany members: AS8735 members: AS47897 members: AS15465 members: AS15598 members: AS20594 members: AS21150 members: AS24836 members: AS24898 members: AS24900 members: AS24901 members: AS25063 members: AS28902 members: AS34460 members: AS15451 members: AS42840 members: AS49490 members: AS60845 members: AS60164 members: AS199644 members: AS202108 members: AS208681 members: AS-GEFOEKOM members: AS-CYBERWAYS members: AS-HOFMEIRMEDIA members: AS-RAY members: AS21026 members: AS-TEAMIX members: AS-SAG-DE members: AS47696 members: AS21026 members: AS15598 members: AS29298 members: AS-TMT members: AS134963 members: AS211069 members: AS60674 admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: IPX-MNT created: 2002-06-18T13:38:42Z last-modified: 2023-07-25T11:23:59Z 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: ****************************