These entries are queried from radb.net using whois, you can try my project getting these.
:AS-IAI as-set: AS-IAI descr: Internetworking Atlantic Inc members: AS11468 members: AS29988 members: AS11468:AS-CUSTOMERS notify: noc [at] as11468.net mnt-by: MAINT-AS11468 changed: noc [at] as11468.net 20170502 #03:21:07Z source: RADB last-modified: 2024-04-03T06:00:06Z