These entries are queried from radb.net using whois, you can try my project getting these.
:AS149393 route: 103.182.47.0/24 origin: AS149393 descr: Proxy-registered route object remarks: This route object is for a HSP Global Customer route remarks: which is being exported under this origin AS mnt-by: MAINT-AS138840 changed: nap [at] hsp.net.id 20230221 #08:27:06Z source: RADB last-modified: 2023-11-13T16:15:20Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source