These entries are queried from radb.net using whois, you can try my project getting these.
:AS33400 route: 23.159.104.0/24 descr: FFIE HAN v4-001 origin: AS33400 mnt-by: MAINT-FFIE changed: owen.delong [at] ff.com 20230809 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 63.136.1.0/24 descr: Forced Object Correction origin: AS33400 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 route6: 2620:bd:6000::/48 descr: FFIE HAN v6-001 origin: AS33400 mnt-by: MAINT-FFIE changed: owen.delong [at] ff.com 20230809 source: ALTDB rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source