These entries are queried from radb.net using whois, you can try my project getting these.
:AS17840 route: 211.192.169.0/24 descr: KWEAE22 origin: AS17840 mnt-by: MAINT-AS4766 changed: nmsung [at] streamwk.kix.net 20011004 source: RADB last-modified: 2023-11-13T16:15:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source