These entries are queried from radb.net using whois, you can try my project getting these.
:AS14945 route: 199.103.118.0/24 origin: AS14945 descr: Fairfield Medical Center admin-c: Jacob Newton tech-c: Jacob Newton notify: jacob.newton [at] horizonconnects.com mnt-by: MAINT-AS2731 changed: jacob.newton [at] horizonconnects.com 20230321 #14:53:20Z source: RADB last-modified: 2023-11-13T16:15:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source