These entries are queried from radb.net using whois, you can try my project getting these.
:AS18714 route: 38.112.181.0/24 descr: Perry Capital origin: AS18714 mnt-by: MAINT-AS27506 changed: rmaddula [at] lightower.com 20170925 source: RADB last-modified: 2023-11-13T15:51:35Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source