These entries are queried from radb.net using whois, you can try my project getting these.
:AS54079 route: 204.77.151.0/24 descr: Bennington College origin: AS54079 mnt-by: MAINT-SOVER-NOC changed: noc [at] sover.net 20140106 #16:49:27Z source: RADB last-modified: 2023-11-13T16:00:37Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source