These entries are queried from radb.net using whois, you can try my project getting these.
:AS32687 route: 12.32.166.0/24 descr: Route for SkyTron AS32687 origin: AS32687 mnt-by: MAINT-AS26554 changed: noc [at] ussignal.com 20180214 #14:37:47Z source: RADB last-modified: 2023-11-13T15:53:18Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source