These entries are queried from radb.net using whois, you can try my project getting these.
:AS-QOS as-set: AS-QOS descr: QoS Networks, Inc. members: AS18732, AS15504, AS17507, AS4720, AS9256, AS9359, AS9701, AS9914, AS9823, AS17435, as-bdxnlbuyers, as-bandxuk admin-c: RB1376-ARIN admin-c: RR10615-RIPE tech-c: BW814-ARIN tech-c: RR1-LEVEL3 notify: bwilliams [at] qosnetworks.net notify: rr [at] qosnetworks.net mnt-by: AS18732-MNT changed: bwilliams [at] qosnetworks.net 20010804 source: LEVEL3 as-set: AS-QOS descr: QOS ASes members: AS42352 members: AS35144 members: AS41062 members: AS-DREAM members: AS49622 members: AS-TIER4 members: AS209593 tech-c: DUMY-RIPE admin-c: DUMY-RIPE mnt-by: DREAM-MNT created: 2008-02-21T14:18:15Z last-modified: 2023-04-12T07:50:00Z 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: ****************************