These entries are queried from radb.net using whois, you can try my project getting these.
:AS-CMCNETWORKS as-set: AS-CMCNETWORKS admin-c: GDO1-AFRINIC tech-c: GP12-AFRINIC descr: CMCNETWORKS mnt-by: CA1-MNT changed: *** [at] cmcnetworks.net 20220216 source: AFRINIC as-set: AS-CMCNETWORKS descr: CMC Networks members: AS25818 members: AS37072 members: AS15695 members: AS202312 members: AS63399 members: AS327733 members: AS328568 members: AS2047 members: AS39855 members: AS10099 members: AS329214 members: AS30012 members: AS328511 members: AS328209 admin-c: CMC-NET-GD tech-c: CMC-NET-OPS notify: ops [at] cmcnetworks.net mnt-by: MAINT-AS25818 changed: ops [at] cmcnetworks.net 20231019 #13:35:23Z source: RADB last-modified: 2023-11-13T16:19:05Z