These entries are queried from radb.net using whois, you can try my project getting these.
:AS395277 route: 192.101.143.0/24 descr: Proxy for St Luke Hospital origin: AS395277 mnt-by: MAINT-CHTR-WD changed: kyle.edwards [at] charter.com 20160630 #15:44:04Z source: RADB last-modified: 2023-11-13T16:11:26Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source