These entries are queried from radb.net using whois, you can try my project getting these.
:AS138880 route: 103.140.184.0/24 origin: AS138880 descr: Route Object for AS138880 notify: ipnoc [at] pgascom.co.id mnt-by: MAINT-AS58463 changed: ipnoc [at] pgascom.co.id 20190731 #06:42:27Z source: RADB last-modified: 2023-11-13T15:56:47Z rpki-ov-state: valid