These entries are queried from radb.net using whois, you can try my project getting these.
:AS199385 route: 141.8.216.0/21 descr: Adapt route origin: AS199385 mnt-by: MAINT-AS14492 changed: hostmaster [at] datapipe.com 20161205 #13:20:07Z source: RADB last-modified: 2023-11-13T15:50:10Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a01:9880::/32 descr: Adapt v6 route origin: AS199385 mnt-by: MAINT-AS14492 changed: hostmaster [at] datapipe.com 20170221 #16:00:51Z source: RADB last-modified: 2023-11-13T15:50:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source