These entries are queried from radb.net using whois, you can try my project getting these.
:AS138812 route: 103.135.69.0/24 descr: Routes announced to Level 3 by BIZNET. origin: AS138812 mnt-by: BIZNET-MNT changed: noc [at] biznetnetworks.com 20190322 source: LEVEL3 rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source