These entries are queried from radb.net using whois, you can try my project getting these.
:AS132887 route: 103.27.37.0/24 origin: AS132887 descr: Proxy route object added on behalf of customer by AS135069 mnt-by: MAINT-AS135069 changed: nic [at] feenix.co.nz 20230410 #20:54:07Z source: RADB last-modified: 2023-11-13T16:15:41Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source