These entries are queried from radb.net using whois, you can try my project getting these.
:AS328372 route: 102.135.188.0/24 descr: Route object for Etranzact ghana origin: AS328372 mnt-by: EGL1-MNT changed: *** [at] etranzact.com 20190311 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source