These entries are queried from radb.net using whois, you can try my project getting these.
:AS16697 route: 12.186.68.0/24 descr: Forced Object Correction origin: AS16697 mnt-by: MAINT-AS7132 changed: peering [at] intl.att.com 20190903 source: RADB last-modified: 2023-11-13T15:57:08Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 198.54.11.0/24 origin: AS16697 descr: City of Columbia, MO mnt-by: MAINT-BLUEBIRD changed: daniel.johnston [at] bluebirdnetwork.com 20220306 #04:30:34Z source: RADB last-modified: 2023-11-13T16:09:33Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source