These entries are queried from radb.net using whois, you can try my project getting these.
:AS395343 route: 8.45.162.0/24 descr: Kiva Systems origin: AS395343 mnt-by: MAINT-AS27506 changed: yikehara [at] lightower.com 20161025 source: RADB last-modified: 2023-11-13T15:49:55Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source