These entries are queried from radb.net using whois, you can try my project getting these.
:AS133347 route: 180.150.246.0/24 origin: AS133347 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 20200417 #09:47:18Z source: RADB last-modified: 2023-11-13T16:12:27Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 180.150.247.0/24 descr: Proxy-registered route object origin: AS133347 notify: ipnoc [at] pgascom.co.id mnt-by: MAINT-AS58463 changed: ipnoc [at] pgascom.co.id 20160829 source: RADB last-modified: 2023-11-13T15:49:49Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source