These entries are queried from radb.net using whois, you can try my project getting these.
:AS136536 route: 103.92.18.0/24 descr: Maxis Broadband origin: AS136536 mnt-by: MAINT-AS9534 changed: arthurliew [at] maxis.com.my 20170531 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source