These entries are queried from radb.net using whois, you can try my project getting these.
:AS63840 route: 103.233.121.0/24 descr: LIVE-BD origin: AS63840 mnt-by: MAINT-BD-LIVE last-modified: 2014-10-23T10:44:18Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source