These entries are queried from radb.net using whois, you can try my project getting these.
:AS142376 route: 103.187.106.0/24 origin: AS142376 descr: Route object of PT Bukuku Solusi kreatif mnt-by: MAINT-AS58552 changed: helpdesk [at] multidata.net.id 20220927 #06:17:37Z source: RADB last-modified: 2023-11-13T16:12:32Z rpki-ov-state: valid