These entries are queried from radb.net using whois, you can try my project getting these.
:AS54593 route: 199.168.56.0/22 descr: Proxy Registration for Athena Health by Telx origin: AS54593 mnt-by: MAINT-TELX changed: ipadmin [at] telx.com 20140821 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 199.168.58.0/24 descr: Athena Health origin: AS54593 mnt-by: MAINT-AS27506 changed: michael.dimambro [at] crowncastle.com 20200904 source: RADB last-modified: 2023-11-13T16:01:36Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source