These entries are queried from radb.net using whois, you can try my project getting these.
:AS133186 route: 103.254.229.0/24 descr: DTS AU (CNS) origin: AS133186 admin-c: Barry Murphy tech-c: Barry Murphy mnt-by: MAINT-AS45177 changed: barry [at] vibecommunications.co.nz 20150820 #02:54:51Z source: RADB last-modified: 2023-11-13T15:48:06Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source