These entries are queried from radb.net using whois, you can try my project getting these.
:AS-ANEXIA as-set: AS-ANEXIA descr: ANEXIA, Inc. descr: US members: AS42473 tech-c: JARIT-ARIN admin-c: JARIT-ARIN mnt-by: MNT-ANEXI changed: jj [at] anexia.at 20130905 source: ARIN as-set: AS-ANEXIA descr: ANEXIA Internetdienstleistungs GmbH descr: Feldkirchner Str. 140 descr: 9020 Klagenfurt descr: Austria remarks: remarks: This AS-SET has been auto-generated. remarks: Do not modify this object manually. remarks: members: AS42473 members: AS-ANX-ANYCAST members: AS-CLE1 members: AS-COMM-IT members: AS-DENIC-ANY members: AS-ICS members: AS-MNCDN members: AS-NETCUP members: AS-NICAT members: AS-TEAMVIEWER members: AS-WILLHABEN members: AS1647 members: AS6447 members: AS12654 members: AS16051 members: AS33480 members: AS34614 members: AS34939 members: AS35052 members: AS35146 members: AS40979 members: AS40980 members: AS42354 members: AS42360 members: AS42857 members: AS50414 members: AS50902 members: AS51421 members: AS51453 members: AS58160 members: AS60592 members: AS61155 members: AS134176 members: AS198022 members: AS198638 members: AS201214 members: AS202101 members: AS203833 members: AS203983 members: AS205584 members: AS207869 members: AS208187 members: AS212710 members: AS328252 members: AS398962 admin-c: DUMY-RIPE tech-c: DUMY-RIPE mnt-by: ANEXIA-MNT created: 2007-04-06T14:50:17Z last-modified: 2024-04-25T11:13:02Z 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: ****************************