These entries are queried from radb.net using whois, you can try my project getting these.
:AS328896 route: 102.219.81.0/24 origin: AS328896 descr: Proxy-registered route object mnt-by: MAINT-AS36994 changed: vbpeering [at] vodacom.co.za 20210821 #06:07:54Z source: RADB last-modified: 2023-11-13T16:08:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 102.219.81.0/24 descr: University of Environment and Sustainable Development, Somanya origin: AS328896 mnt-by: UOEA2-MNT changed: *** [at] uesd.edu.gh 20210827 source: AFRINIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source