These entries are queried from radb.net using whois, you can try my project getting these.
:AS396945 route: 168.245.147.0/24 origin: AS396945 descr: AS396945 mnt-by: MAINT-AS15164 changed: sreenivas.gajula [at] upnfiber.com 20200624 #15:29:57Z source: RADB last-modified: 2023-11-13T16:01:02Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source