These entries are queried from radb.net using whois, you can try my project getting these.
:AS393401 route: 69.77.16.0/24 origin: AS393401 descr: Hays Medical Center Hays, KS admin-c: KANRE-ARIN tech-c: NETAD8-ARIN mnt-by: MNT-KREN created: 2023-12-27T22:50:51Z last-modified: 2023-12-27T22:50:51Z source: ARIN rpki-ov-state: valid route6: 2620:6e:c000::/48 descr: Hays Med origin: AS393401 mnt-by: MAINT-AS2495 changed: bdfleming [at] kanren.net 20171229 #17:24:42Z source: RADB last-modified: 2023-11-13T15:52:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source