These entries are queried from radb.net using whois, you can try my project getting these.
:AS328524 route: 102.36.182.0/24 descr: trackmatic origin: AS328524 mnt-by: TSL11-MNT changed: *** [at] landynamix.co.za 20190815 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source