These entries are queried from radb.net using whois, you can try my project getting these.
:AS141950 route: 103.166.164.0/24 origin: AS141950 descr: CYBERMANTRA mnt-by: MAINT-AS18351 changed: noc [at] media.net.id 20210823 #08:20:37Z source: RADB last-modified: 2023-11-13T16:18:53Z rpki-ov-state: valid