These entries are queried from radb.net using whois, you can try my project getting these.
:AS54554 route: 216.223.164.0/24 descr: CyrusOne-Customer Prefix origin: AS54554 notify: hostmaster [at] cyrusone.com mnt-by: MAINT-AS62 changed: hostmaster [at] cyrusone.com 20190415 source: RADB last-modified: 2023-11-13T15:56:03Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 216.223.186.0/24 descr: CyrusOne-Customer Prefix origin: AS54554 notify: hostmaster [at] cyrusone.com mnt-by: MAINT-AS62 changed: hostmaster [at] cyrusone.com 20190410 source: RADB last-modified: 2023-11-13T15:55:47Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source