These entries are queried from radb.net using whois, you can try my project getting these.
:AS38459 route: 203.86.250.0/24 descr: Mobile Content Network origin: AS38459 notify: affandi.indraji [at] ap.equinix.com mnt-by: MAINT-EQUINIXPAC changed: affandi.indraji [at] ap.equinix.com 20070219 source: NTTCOM rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source