These entries are queried from radb.net using whois, you can try my project getting these.
:AS328487 route: 102.68.160.0/21 descr: BitCoHome origin: AS328487 mnt-by: BHPL1-MNT changed: *** [at] bitco.co.za 20190820 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.68.162.0/24 descr: BitCoHome origin: AS328487 mnt-by: BHPL1-MNT changed: *** [at] bitco.co.za 20191111 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source