These entries are queried from radb.net using whois, you can try my project getting these.
:AS54634 route: 199.182.224.0/21 descr: RPM Wireless Internet descr: 41240 12th Street West Suite H descr: Palmdale, CA 93551 descr: US origin: AS54634 mnt-by: MNT-RWIL-1 changed: admin [at] rpmwin.com 20181030 source: ARIN rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source